Functional neurological disorder (FND) is a condition in which a person experiences real and often disabling neurological symptoms, such as weakness, tremors, seizures, gait problems, or sensory changes, without structural damage that shows up clearly on routine scans. In the workplace, this means an employee may have fluctuating symptoms that impact movement, speech, concentration, or energy levels, even when standard medical tests appear “normal.” FND is not imagined or exaggerated; it reflects a problem with nervous system functioning rather than with anatomy, and it can qualify as a disability when symptoms substantially limit everyday activities or consistent work performance.
Employees with FND often describe variability as one of the hardest aspects to manage on the job. Some days they may function close to their usual level, while on other days they may have sudden weakness in a limb, episodes that resemble epileptic seizures (often called functional seizures or dissociative seizures), or episodes of freezing or gait disturbance that make walking or standing unsafe. Cognitive symptoms such as brain fog, slowed processing, and difficulties with attention or word-finding can also interfere with meeting deadlines, following complex instructions, or multitasking. This fluctuation can create confusion or mistrust if managers and colleagues are unfamiliar with FND and do not understand why an employee’s abilities appear to change from day to day or even hour to hour.
Stress, fatigue, sensory overload, and rapid changes in routine are frequent triggers or amplifiers of FND symptoms in the work environment. Busy open-plan offices with constant noise, bright lights, and frequent interruptions can worsen concentration problems, dizziness, or functional seizures. High-pressure roles with tight deadlines or unpredictable schedules can intensify symptoms, especially when the person feels they must push through warning signs. Physical demands such as prolonged standing, repetitive tasks, or awkward movements can aggravate functional weakness, pain, or abnormal movements. Recognizing these workplace factors as legitimate contributors to symptom flares is key to developing thoughtful accommodations rather than assuming the employee is simply “not coping.”
Because FND involves both neurological and psychological processes, stigma can be a major barrier in professional settings. Misunderstandings—such as believing the condition is “all in the head,” purely psychological, or within voluntary control—can undermine trust and create a hostile or invalidating work atmosphere. An employee may hesitate to disclose their diagnosis for fear of being judged, treated as unreliable, or passed over for opportunities. When managers view the condition as genuine and acknowledge that symptoms are not chosen or faked, it becomes easier to frame accommodations as routine problem-solving rather than special treatment or skepticism about the employee’s credibility.
FND is highly individual, and no two people will experience the same combination of symptoms or impacts at work. Some employees may mainly struggle with fatigue and concentration, so they might find desk-based roles manageable with breaks and reduced distractions. Others may have visible functional movement symptoms or functional seizures that require safety planning, avoidance of certain tasks, or rapid access to a quiet space. Some people experience symptoms only after prolonged exertion, while others may have sudden onset episodes with little warning. Understanding these variations helps employers avoid blanket assumptions and focus instead on how this particular person’s FND interacts with their specific role, environment, and responsibilities.
Many employees with FND continue to work productively when job demands align with their capabilities and triggers are managed. In some cases, people develop symptoms during employment and need phased or supported return to work after a period of sick leave or medical assessment. A well-planned return to work can actually support recovery by offering structure, social contact, and a sense of purpose, provided that it respects the person’s limits and integrates gradual increases in hours or tasks. Without such planning, employees may feel pressured to resume full duties too quickly, potentially leading to relapses, absences, or decisions to leave the workforce entirely when symptoms feel unmanageable.
FND frequently coexists with other health issues such as chronic pain, migraines, autonomic problems (like dizziness when standing), anxiety, or depression. In the workplace, this mix can blur the lines between physical and mental health impacts, but for practical planning it is often more useful to focus on functional effects than on diagnostic labels. For example, an employee may need flexible scheduling not just because of FND-related fatigue, but also because of insomnia or side effects from medication. Another may need a predictable routine and clear written instructions because anxiety, cognitive symptoms, and pain all make working from memory alone unreliable. Addressing these layers together can lead to a more realistic and sustainable work plan.
Viewing FND through the lens of disability rights frameworks can help employers understand their obligations and opportunities. When FND significantly restricts someone’s ability to perform key job functions or participate fully in workplace life, it may trigger legal rights to reasonable accommodations under disability discrimination laws. These accommodations are usually low-cost changes to tasks, schedules, communication methods, or the physical environment that enable the person to work safely and effectively. Recognizing FND as a legitimate basis for such rights, even though it may be “invisible” at times, sets a foundation for respectful dialogue instead of arguments over whether the condition is “real enough” to warrant adjustments.
Workplaces that invest in basic education about FND can reduce misunderstandings and improve safety. Managers and designated colleagues can learn how functional seizures may present, what to do and not do during an episode, and when emergency services are necessary. They can also learn to recognize early warning signs such as increasing tremor, slowing of speech, or changes in posture that might signal a need for a brief break or a temporary change in tasks. Training that covers both the neurological and psychosocial dimensions of FND encourages a more nuanced response, combining compassion with clear procedures rather than panic or avoidance.
Understanding FND in an occupational context also involves acknowledging the emotional impact of working with an unpredictable condition. Employees may experience frustration, shame, or fear about losing income, status, or career progression. They may worry that colleagues interpret their symptoms as laziness or attention-seeking, especially when symptoms appear suddenly in meetings or during busy periods. Recognizing these emotional pressures as part of the overall burden of FND—not as overreaction—makes it more likely that supervisors will respond with support, clarity, and collaborative problem-solving. This emotional awareness is not a substitute for practical changes, but it does shape how those changes are received and sustained.
When employers understand that FND symptoms are genuine, potentially disabling, and modifiable through workplace changes, it becomes easier to see accommodations as an investment in retaining skilled staff rather than as an inconvenience. Taking the time to learn about the condition, listen to the employee’s lived experience, and connect that knowledge to actual job tasks lays the groundwork for targeted adjustments later on. This understanding phase is not a one-off exercise; as symptoms and job demands evolve, so must the shared understanding of how FND intersects with work and what can be done to keep employment both productive and safe.
Identifying individual needs and triggers
Identifying individual needs and triggers starts with listening closely to the person living with FND and taking their experience seriously. While medical letters, occupational health reports, or therapist notes can provide useful background, the most practical information often comes from the employee’s own observations about what helps and what makes symptoms worse. A structured conversation that invites the employee to describe their main symptoms, how often they occur, how long they last, and what they notice before and after episodes can reveal patterns that might not be obvious from medical documentation alone.
A helpful first step is for the employee to map out a typical workday and highlight when symptoms tend to appear or intensify. They might notice that tremors increase after long meetings, that functional seizures are more likely late in the afternoon, or that brain fog appears when they have to multitask. Asking about what a “good day” versus a “bad day” looks like in practical terms can clarify the range of functioning. For example, on a good day they might manage complex tasks and full shifts, while on a bad day they may only be able to perform simpler duties or require additional rest breaks. This information is vital for designing accommodations that match the realities of their condition.
Keeping a brief symptom and activity diary can help both the employee and employer recognize consistent triggers. The diary might include start and end times for work tasks, levels of stress or fatigue, sensory factors such as noise and lighting, physical activities like lifting or standing, and any emotional stressors such as conflict or time pressure. Over a few weeks, patterns may emerge: perhaps open-plan noise exacerbates dizziness, or last-minute schedule changes trigger anxiety and functional episodes. With this evidence, it becomes easier to justify targeted modifications instead of broad, unfocused changes.
It is also important to explore internal triggers, such as emotional states or cognitive demands, not just obvious physical or environmental triggers. Some people with FND notice that intense concentration, complex decision-making, or prolonged screen work can bring on symptoms. Others may have episodes after difficult conversations, performance reviews, or exposure to conflict. Asking about these factors should be done sensitively, without suggesting that symptoms are “just psychological.” The aim is to understand how different demands placed on the nervous system, whether physical, mental, or emotional, interact to produce or worsen symptoms.
Different roles will highlight different needs. For someone in a physically active job, the main challenges might be balance, coordination, or functional weakness that makes lifting or climbing unsafe. For someone in a desk-based role, cognitive overload, visual strain, or sitting for long periods might be more relevant. Rather than relying on generic disability guidelines, employers can break down the specific tasks of the role: standing, walking, typing, talking on the phone, attending meetings, traveling between sites, handling machinery, or dealing with customers. The employee can then indicate which tasks are consistently manageable, which are manageable only under certain conditions, and which are risky or unsustainable.
Involving occupational health or vocational rehabilitation specialists can be useful for translating individual needs into concrete workplace strategies. These professionals can help assess how posture, workspace layout, and task design interact with symptoms. While FND is not caused by poor ergonomics, a poorly arranged workstation or repetitive strain can exacerbate pain, fatigue, or movement symptoms. Simple adjustments like an ergonomic chair, adjustable desk, alternative input devices, or clearer organization of tools and documents may reduce physical stress on the body, freeing up more capacity for managing neurological symptoms.
Fatigue is a common feature of FND and must be considered explicitly when identifying needs. The employee may be able to perform demanding tasks, but only for limited periods before symptoms escalate. Discussing realistic limits on continuous work time, the need for microbreaks, and the timing of high-focus activities can prevent overexertion. For example, scheduling complex tasks earlier in the day, building in short recovery periods after meetings, or alternating heavy and light tasks may significantly improve symptom control. These conversations should emphasize that pacing is a strategy for preserving function, not a sign of poor motivation.
Safety concerns should be addressed directly and without alarmism. If the person has functional seizures, functional gait problems, or episodes of sudden weakness, the employer and employee can identify where these episodes would pose the greatest risk: near machinery, on stairs, while driving, or in customer-facing areas. Understanding the frequency, duration, and warning signs of episodes helps determine whether certain tasks should be avoided, performed with supervision, or adapted. The goal is to reduce risk without unnecessarily removing the employee from meaningful work or treating them as incapable.
The social environment can also be a trigger or buffer. Some employees report that being observed, feeling judged, or being in crowded spaces makes symptoms more likely. Others find that having a trusted colleague nearby or knowing they can step away briefly reduces symptom intensity. Asking about who and what makes the person feel safer at work can guide decisions about workstation location, team assignments, or the designation of a “go-to” colleague. These social factors are just as relevant as physical ones when assessing individual needs.
Communication preferences are another important element. Cognitive symptoms such as slowed processing or word-finding difficulties may make fast-paced verbal instructions difficult to follow, especially under time pressure. The employee may need written summaries of tasks, clear step-by-step instructions, or extra time to formulate responses during meetings. Discussing how they best receive and retain information can prevent misunderstandings and reduce stress, which in turn may limit symptom escalation. This is particularly important in roles that involve complex procedures or frequent changes in priorities.
When identifying needs and triggers, it can help to differentiate between what is essential to the job and what is simply customary. Some tasks or methods of working may be negotiable without affecting core performance. For example, attendance at certain non-essential meetings, participation in social events after hours, or strict adherence to a traditional nine-to-five schedule might be flexible. Clarifying which aspects of the role are truly non-negotiable allows the employer and employee to focus their problem-solving energy where it matters most, and to consider creative options for all other areas.
Discussions about individual needs should be framed within a respectful understanding of the person’s legal rights and the employer’s duty to consider reasonable accommodations. The employee should feel able to describe their limitations without fear that doing so will be used against them in performance evaluations or future opportunities. Explaining that the purpose of gathering this information is to support sustainable employment, not to question the legitimacy of their condition, helps build trust. In some situations, it may be appropriate to remind both parties that disability laws are designed to prevent unfair treatment and to encourage collaborative problem-solving rather than adversarial negotiations.
Confidentiality and boundaries should be agreed upon early in the process. The employee may not wish to disclose all details of their diagnosis or personal history to colleagues, but they might be comfortable sharing specific information about what to do during an episode or how to respond to visible symptoms. Establishing who needs to know what, and how that information will be communicated, is part of identifying needs. The employee’s preferences about language—whether they want the term FND used, or a more general reference to a neurological condition—should be respected.
It is important to recognize that individual needs and triggers can change over time. Symptoms may improve with treatment and skill-building, or they may fluctuate in response to life events, role changes, or shifts in workload. Regular, scheduled check-ins allow both the employee and employer to revisit what is working, what is not, and whether new triggers have emerged. This ongoing process supports not only the person’s health but also their longer-term career development, making it more feasible for them to stay in work, seek promotion, or consider a gradual return to work after periods of leave without having to start these conversations from scratch each time.
Practical environmental and scheduling adjustments
Practical adjustments to the physical environment can significantly reduce symptom flare-ups and make it easier for someone with FND to sustain work. One of the most helpful changes is modifying sensory input. For employees who are sensitive to noise, options might include moving their workstation away from high-traffic areas, providing noise-reducing headphones, or allowing them to work in a quieter room for part or all of the day. For those affected by bright or flickering lights, adjustments such as dimmable lighting, lamps instead of overhead fluorescents, or ensuring that screens are fitted with anti-glare filters can be useful. Where possible, employers can offer choices between open-plan spaces and more contained work areas so that the person can select an environment that minimizes sensory overload.
Attention to ergonomics can lessen physical strain that may worsen FND symptoms like pain, tremor, or weakness. An adjustable chair with proper lumbar support, a height-adjustable desk, and correctly positioned monitors and keyboards can help maintain a more neutral posture and reduce the effort required to sit or stand. For employees who experience functional gait problems or sudden weakness, ensuring clear walkways, non-slip flooring, and easy access to handrails or stable furniture provides additional safety. Where fine motor control is affected, alternative input devices such as ergonomic keyboards, trackballs, or speech-to-text software can reduce the physical effort of typing and clicking.
Providing access to a quiet, low-stimulation space can be a crucial accommodation. This might be a designated room, a wellness area, or a temporarily reserved office where the employee can go when they feel symptoms building. The space should be easily reachable without drawing unwanted attention, and it should be acceptable for the employee to use it briefly without having to justify each visit in detail. This kind of “reset space” can allow them to manage early signs of an episode by using grounding or relaxation techniques, potentially preventing more severe symptoms that could otherwise lead to time off or emergency responses.
Scheduling flexibility is another central component of practical adjustment for FND. Many people with FND find that symptoms vary during the day, with certain times being more predictable or manageable. Allowing a slightly later start time, an earlier finish, or a split shift may help the employee align their work hours with periods when concentration, energy, and motor control are best. In some roles, offering part-time hours, compressed weeks, or flexible start and finish times can make the difference between being able to maintain employment and needing to leave the workforce.
Structured rest breaks are often more effective than ad hoc time off taken only when symptoms become overwhelming. Employers and employees can work together to plan short, regular breaks throughout the day—for example, five to ten minutes every hour or two—rather than one long break in the middle of the day. During these breaks, the person might stretch, practice breathing exercises, briefly close their eyes, or step outside for fresh air. The aim is to prevent cumulative overload, which often precipitates functional seizures, tremors, or pronounced cognitive fog. Clear agreement about break timing and duration can help maintain productivity while still protecting the employee’s health.
Task scheduling can also be adjusted to match the employee’s fluctuating abilities. High-focus activities such as data analysis, report writing, or complex problem-solving might be best scheduled for times when the employee is relatively rested and stable, often earlier in the day. More routine or less cognitively demanding tasks—such as filing, basic emails, or organizing materials—can be allocated to times when symptoms are more likely. If the person’s FND includes a tendency toward sudden episodes, it may be prudent to minimize high-risk tasks at times when those episodes are most frequent, replacing them with safer, lower-stakes duties.
Job carving or task redistribution can offer targeted support without undermining the employee’s role. This means examining the full set of duties attached to a position and considering whether certain tasks can be reassigned to colleagues in exchange for the employee taking on alternative tasks that are better suited to their capabilities. For instance, if standing for long periods triggers gait problems or functional weakness, the employee might hand over front-of-house or shop-floor duties and instead manage inventory, documentation, or telephone support. This approach maintains the person’s contribution to the team and respects their professional skills while addressing specific disability-related barriers.
Remote or hybrid work arrangements can be especially useful when commuting, environmental noise, or public-facing interactions trigger symptoms. Working from home some or all of the time allows the employee to tailor their environment more precisely—controlling lighting, noise, seating, and access to rest areas. It can also reduce the physical exertion and cognitive stress associated with travel, such as navigating crowded public transport or driving during rush hour. Where remote work is feasible, clear expectations about availability, communication channels, and performance metrics can ensure that flexibility does not lead to misunderstandings about commitment or output.
For employees who experience functional seizures or episodes of sudden immobility, safety planning should be integrated into environmental adjustments and scheduling. This can involve avoiding lone working in isolated areas, especially during times of day when episodes are more common, and ensuring that colleagues know how to respond if an episode occurs. Certain tasks, such as working at heights, operating heavy machinery, or driving vehicles, may need to be restricted or eliminated if they pose unacceptable risks. In these situations, reassigning the employee to alternative duties, rather than removing them from work altogether, honors both safety and their right to meaningful employment.
A phased return to work after a period of sickness absence is often beneficial for someone with FND. Instead of expecting an immediate resumption of full hours and responsibilities, a gradual plan can be put in place. For example, the person might start with a few short shifts each week focused on less demanding tasks, then slowly increase hours and complexity as they build stamina and confidence. During this period, regular check-ins can identify which aspects of the environment or schedule are working well and which require further adjustment. This staged approach can reduce the risk of relapse or renewed absence by acknowledging the nervous system’s need for steady, manageable increases in demand.
Predictability in scheduling is particularly important when dealing with a condition sensitive to stress and sudden change. Whenever possible, rotas, shift patterns, and major deadlines should be communicated well in advance. Last-minute changes should be minimized, or when unavoidable, discussed openly with the employee to find the least disruptive solution. For some people, knowing what their week will look like allows them to plan rest, medical appointments, and self-care around work commitments, leading to fewer symptom flare-ups and a more sustainable routine.
Clear written plans about accommodations can help everyone understand what has been agreed and how it will be implemented in day-to-day practice. This might include a simple document outlining environmental changes (such as workstation location and equipment), scheduled breaks, flexible hours, and any task modifications that have been arranged. The plan can also detail what steps should be taken if the employee experiences a sudden deterioration or if a particular adjustment stops being effective. Treating these arrangements as living documents that can be reviewed and revised rather than fixed promises makes it easier to adjust as the employee’s needs and the organization’s circumstances evolve.
Technological tools can complement environmental and scheduling adjustments. Calendar reminders can prompt regular breaks, while task management software can help structure work into manageable chunks. Screen reader software or dictation tools may assist those with visual strain or fine motor difficulties. For individuals who struggle with memory or concentration, checklists and digital notes can reduce the cognitive load of holding information in mind. These tools are often inexpensive or already built into existing systems, making them a cost-effective way to support productivity and symptom management.
Transportation-related adjustments may also be needed, particularly if commuting itself exacerbates symptoms. Where possible, employers can offer flexible start times that avoid rush-hour traffic or allow occasional remote work on days when travel is especially challenging. For roles that require frequent travel between sites, options might include reducing travel expectations, assigning a colleague to drive, or using video conferencing rather than in-person visits. These changes recognize that the workday does not begin only when the employee arrives at the workplace; the journey itself can significantly influence their capacity to function well.
In shared spaces such as kitchens, break rooms, or meeting areas, subtle environmental tweaks can make a large difference. Keeping these areas free from clutter and trip hazards, providing seating options with good support, and ensuring that there is at least one quieter area for informal conversations can help reduce stress. During meetings, practical measures might include offering agendas in advance, allowing the employee to sit near an exit if they need to step out, and building in short pauses during longer sessions. These measures not only assist the person with FND but often improve comfort and focus for other staff as well.
Importantly, practical adjustments should not be framed as favors but as part of standard accommodations offered to employees with a disability. Normalizing such practices—like flexible scheduling, ergonomic equipment, or access to quiet spaces—can reduce stigma and make it easier for the person with FND to make use of them. When colleagues see that these strategies are available more broadly or can benefit the whole team, they are less likely to interpret them as unfair advantages. This cultural shift supports a more inclusive workplace where people feel able to request the changes they need to work effectively and safely.
Communication strategies for employers and colleagues
Clear, respectful communication is central to making workplace accommodations for FND effective and sustainable. Employers can begin by setting up a private, scheduled conversation with the employee to discuss how the condition affects their work, emphasizing that the purpose is problem-solving rather than performance criticism. Using open-ended questions such as “What tends to make symptoms easier or harder during your day?” or “What would help you feel safer and more able to focus?” invites the employee to share their experience without feeling interrogated. It is helpful to avoid medicalized or doubting language and instead focus on functional impacts: tasks that are harder, times of day that are challenging, or situations that trigger symptoms.
Language that validates the reality of FND goes a long way toward building trust. Phrases like “I understand this is a real neurological condition” or “We take your symptoms seriously and want to find workable solutions” show that the employer recognizes FND as a legitimate disability rather than questioning whether the employee is exaggerating. At the same time, managers do not need to be medical experts; they can acknowledge what they do not know while being clear about their commitment to learning. Asking the employee how they prefer their condition to be described in workplace discussions—“functional neurological disorder,” “neurological condition,” or something more general—ensures that communication respects personal preferences.
Collaborative planning is often more effective than top-down decision-making. Employers can invite the employee to help design accommodations, drawing on their own knowledge of triggers and helpful strategies. For example, if the employee knows that back-to-back meetings cause symptom spikes, they might propose a buffer of 10–15 minutes between meetings. If bright lights or noise are problematic, the discussion can explore options like a different workstation or partial remote work. When the employee sees their suggestions reflected in the plan, they are more likely to feel ownership over the adjustments and to communicate early if something is not working.
Providing clear explanations to colleagues, with the employee’s consent, can reduce speculation and stigma. Many misunderstandings arise when staff notice visible symptoms—such as tremors, gait changes, or episodes resembling seizures—but have no framework for understanding them. A brief, agreed-upon statement from the manager might say that a team member has a long-term neurological condition that sometimes affects movement, energy, or concentration, and that accommodations have been put in place to support safe and effective work. The focus should be on what colleagues need to know for practical purposes—such as how to respond if an episode occurs—without disclosing unnecessary personal or medical details.
It can be helpful to co-create a simple “response plan” that outlines what colleagues should do if the employee experiences a functional seizure or sudden motor symptoms at work. This plan might include instructions such as staying calm, keeping the area safe by moving objects away, timing the episode, and only calling emergency services if specific red flags appear or if the episode is significantly different from the person’s usual pattern. Sharing this plan in a short training or team meeting (again, only with the employee’s permission) prevents panic and inconsistent responses, and reassures both the employee and the team that there is a clear, agreed procedure.
Managers should pay close attention to tone when discussing performance or attendance issues that may be linked to FND. Rather than framing problems as personal failings—“You’re not coping” or “You’re too unreliable”—they can ask, “How can we adjust things so you can meet these expectations more consistently?” or “Which parts of the role are hardest on days when symptoms are bad?” This shifts the focus from blame to joint problem-solving. If performance concerns must be documented, it is important to note the impact of health-related limitations and any efforts made to address them through accommodations, rather than treating all difficulties as disciplinary issues.
Because FND symptoms and triggers can be unpredictable, communication should be ongoing rather than a single conversation at the point of disclosure. Setting up regular check-ins—perhaps every month or quarter—creates a routine space to review what is working, what is not, and whether new challenges have emerged. These check-ins can be brief but should be scheduled in advance and protected from last-minute cancellation where possible, signaling that the employee’s health and workplace support are important organizational priorities. Documenting agreed changes after each meeting helps avoid misunderstandings and creates a record that may also be useful if questions about legal rights or disability accommodations arise later.
Employers and colleagues should be aware that FND can affect cognitive processing, including speed of thinking, memory, and word-finding. In practice, this means that the employee may need more time to respond during conversations, especially under stress or in group settings. Strategies such as speaking a little more slowly, pausing to allow questions, avoiding rapid-fire instructions, and summarizing key points at the end of meetings can make communication more accessible. Where possible, providing written follow-up—such as a short email listing agreed tasks or deadlines—reduces the pressure on memory and helps the employee manage symptoms without missing important information.
For many employees with FND, verbal instructions alone are insufficient, especially when they are fatigued or experiencing brain fog. Managers can encourage a routine where instructions are backed up in written form: checklists, step-by-step procedures, or project plans with clear timelines. The employee can also be invited to repeat or paraphrase instructions in their own words to confirm understanding. This is not about questioning their capability but about recognizing that symptoms can temporarily interfere with processing and recall. In turn, this clarity helps prevent mistakes that might otherwise be misinterpreted as carelessness.
Disclosure is a personal decision, and not all employees will want their diagnosis shared widely. Employers should ask who the employee would like to be informed—such as direct supervisors, close teammates, or security staff—and what level of detail they are comfortable sharing. Some might be happy for colleagues to know the name of the condition; others may prefer a general reference to a neurological or long-term health condition. Respecting these boundaries and explaining them to relevant managers helps prevent gossip and ensures that any conversations about the employee’s health are handled sensitively and confidentially.
Colleagues often want to be supportive but may not know what to say or do. It can be useful to invite the employee to share specific preferences: for example, whether they would like someone to stay with them quietly during an episode, whether they prefer minimal attention afterward, or how they would like questions about their condition to be handled. Sometimes, a simple agreement such as “If I suddenly become unsteady, please walk with me to a quiet room and stay nearby” can make the employee feel safer coming to work. Providing colleagues with this guidance, in line with the employee’s wishes, avoids well-intentioned but unhelpful reactions like crowding, excessive questioning, or physically restraining the person during a functional seizure.
Training sessions that include basic information about FND, broader disability awareness, and inclusive communication practices can change the culture around health conditions at work. These trainings do not need to be highly technical; they can focus on core messages: symptoms are real, variability is common, and accommodations are a normal part of a fair workplace. Including brief case examples—such as how an employee successfully managed triggers with scheduling changes, or how a team learned to respond calmly to functional seizures—helps staff see how principles apply in everyday situations. Importantly, participation in such training should not single out any individual employee but be presented as part of general professional development.
In conversations about FND, it is important not to minimize or dismiss the employee’s experience with comments like “Everyone gets tired” or “You seem fine today.” While intended as reassurance, such statements can increase shame and discourage honest communication. A more supportive approach is to acknowledge that symptoms may not be visible and that “good days” do not mean the condition has resolved. Managers can say, “If you tell me symptoms are worse even though you look okay, I will take that seriously,” signaling that the employee does not have to “prove” they are unwell to access support.
Communication strategies should also account for times of crisis or rapid deterioration. Together, the employer and employee can develop a simple escalation plan: whom the employee should contact if they feel unable to complete a shift, whether they can temporarily work from home, and how last-minute absences will be reported and covered. Clarifying that these processes are part of disability management—not disciplinary action—reduces anxiety about speaking up early when symptoms increase. In some cases, the plan may outline how the employee can request a medical review or temporary adjustment in duties without having to repeatedly justify their needs.
Supervisors also need guidance and support. Managing health-related discussions can be stressful, and without clear direction, supervisors might avoid talking about FND for fear of saying the wrong thing. Organizations can provide managers with basic scripts or checklists for structuring conversations, reminders about non-discriminatory language, and access to human resources or occupational health for advice. Highlighting that there are legal rights around disability and that early, open communication often prevents more serious problems later encourages supervisors to engage proactively rather than reactively.
It is worth recognizing that good communication is a two-way process that evolves over time. Employees with FND should be encouraged—and given psychological safety—to say when an adjustment is no longer working, when new triggers appear, or when they feel overwhelmed by certain expectations. Employers can respond by acknowledging the feedback, reiterating their commitment to reasonable accommodations, and jointly exploring alternatives. This ongoing dialogue helps maintain trust and makes it more likely that the employee will remain in work, rather than feeling forced to choose between their health and their job.
Legal rights, reasonable accommodations, and ongoing review
Understanding the legal landscape around FND in the workplace helps both employers and employees navigate accommodations with more confidence. In many jurisdictions, disability laws protect people whose physical or mental impairments substantially limit one or more major life activities, including the ability to work. FND can fall within this definition when symptoms such as functional seizures, motor problems, or cognitive difficulties significantly interfere with consistent job performance or access to employment opportunities. The fact that MRI scans or other tests may be normal does not remove these protections; what matters legally is the impact on function, not whether the cause is visible on a scan.
Employees who experience FND should be aware that they are often entitled to reasonable accommodations once their employer is on notice that they have a health condition that may amount to a disability. This notice does not necessarily require detailed medical information or a specific diagnostic label; a clear statement that they have a long-term neurological or health condition affecting their ability to perform certain tasks is usually enough to trigger the employer’s duty to consider adjustments. However, providing supporting documentation from a clinician who understands FND can strengthen the request and help employers link symptoms to practical workplace changes.
Reasonable accommodations are modifications or adjustments to the work environment or the way tasks are carried out that enable an employee with a disability to perform the essential functions of their job. For FND, these measures can include flexible scheduling, altered duties, access to a quiet room, changes to workstation location, additional rest breaks, or a phased return to work after illness or symptom flare-ups. They can also involve equipment such as ergonomic seating, assistive technology for note-taking or speech-to-text, and adjustments to lighting or noise. The law typically expects employers to consider these options seriously unless they would impose an “undue hardship,” such as disproportionate cost or significant disruption to operations.
It is important to distinguish between the essential functions of a role and non-essential or marginal tasks when discussing accommodations. Essential functions are the core duties that define why the position exists; these must still be achievable, with support, for the employment relationship to continue. Non-essential tasks are more flexible and can often be reassigned or modified without undermining the purpose of the job. For an employee with FND, legal rights around accommodations often revolve around redefining or reallocating non-essential duties, while supporting the person to carry out essential functions in a different way or at a different pace.
The process of requesting and implementing accommodations is usually interactive rather than one-sided. Laws and guidance in many regions emphasize a collaborative dialogue, sometimes called the “interactive process,” between employer and employee. The employee is expected to describe the functional limitations they face, such as difficulty standing for long periods, memory problems, or vulnerability to sensory overload. The employer, in turn, should explore possible solutions, seek additional information when needed, and avoid making assumptions based on stereotypes or incomplete understanding of FND. Both parties share responsibility for keeping communication open and documenting what has been discussed and agreed.
Medical or occupational health assessments often play a central role in this interactive process. Employers are usually allowed to request information that is directly relevant to determining fitness for work and suitable accommodations, but they are not entitled to full access to all medical records or highly personal details. A concise letter from a neurologist, psychiatrist, primary care provider, or therapist that outlines the diagnosis, key symptoms, work-related limitations, and recommended accommodations can be sufficient. Employees may wish to discuss with their clinician how to frame FND in functional terms—focusing on what tasks are difficult, which environments are problematic, and what supports are likely to help.
Confidentiality protections mean that information about an employee’s health or disability should be shared only with those who need it for legitimate business purposes, such as arranging accommodations or ensuring safety. In practice, this often means that human resources, occupational health, and direct supervisors may know more specifics, while colleagues receive only general information, if any. Employers should store medical documents securely and separate from standard personnel files, and avoid casual discussion of an employee’s FND or health status in open settings. Breaching confidentiality can itself create legal risk and damage trust, making it less likely that employees will feel safe disclosing future needs.
Performance management and disciplinary procedures must be handled carefully when disability is involved. If an employee with FND is struggling to meet expectations, disability laws often require employers to consider whether reasonable accommodations could address the problem before resorting to warnings, sanctions, or termination. For instance, frequent short absences or lateness may reflect difficulties with fatigue, medication side effects, or morning symptom patterns that could be mitigated by adjusted hours or hybrid work. Documenting that accommodations were offered, reviewed, and adjusted where possible can demonstrate that the employer has met their obligations and approached the situation fairly.
Attendance policies and absence management systems also need to be applied in a way that respects legal rights. Strict “no-fault” policies that treat all absences the same can disadvantage employees with FND if disability-related absences are not considered separately. Depending on the jurisdiction, employers may be required—or at least strongly encouraged—to distinguish between disability-related and non-disability-related absences when considering disciplinary thresholds. Where possible, employees should be encouraged to flag when absences are related to their condition so that these can be taken into account during reviews of sick leave or performance.
Health and safety laws intersect with disability rights when FND symptoms may affect safe performance of certain tasks. Employers have a duty to assess risks realistically and to put in place appropriate controls, which may include modifying duties or environments. However, safety concerns should not be used as a blanket reason to exclude someone with FND from work or promotion. Decisions about restricting particular tasks—such as driving, working at heights, or operating heavy machinery—should be based on individualized risk assessments, informed by medical advice where appropriate, rather than on assumptions that all people with FND are unsafe in these roles.
In some regions, employees who can no longer perform their existing role safely or effectively, even with accommodations, may have legal rights to be considered for redeployment. Redeployment involves moving the employee to a vacant position for which they are qualified, with or without further accommodations. For a person with FND, redeployment might mean shifting from a physically demanding job to a more administrative role, or from a customer-facing position to a back-office function with more predictable demands. Employers are generally not required to create entirely new roles, but they may be obliged to consider available alternatives before ending employment on capability grounds.
Legal frameworks often cover not only current employees but also job applicants. This means that people with FND should not be unfairly screened out at recruitment stage because of their condition, as long as they can perform essential job functions with reasonable accommodations. Questions about health or disability before a job offer are often restricted or prohibited, except where strictly necessary for safety reasons. After a conditional offer is made, employers may be allowed to ask about health in order to plan support, but they should still avoid discriminatory decisions based solely on the presence of FND rather than on objective evidence of job-related limitations.
Return to work after a period of sickness absence is a particularly important moment for applying disability rights. Many legal systems encourage or require employers to explore phased returns, gradual increases in duties, and temporary adjustments in responsibilities rather than expecting an all-or-nothing return to full capacity. For someone with FND, a lawful and supportive return plan might include reduced hours, modified tasks, scheduled breaks, and close review at set intervals. If a return-to-work plan fails because symptoms remain too severe, the employer and employee should revisit the options rather than assuming that no further accommodations are possible.
Employees with FND may also have rights to certain types of paid or unpaid leave, depending on local laws. This can include short-term disability leave, long-term disability benefits, or family and medical leave where available. Understanding how these systems interact with workplace accommodations is important. For example, an employee might use medical leave during an acute flare-up, then transition back under a reduced-hours plan as part of a structured return. Employers should avoid pressuring employees to resign or move onto permanent disability benefits without first considering whether adjustments, redeployment, or rehabilitation support could make continued work feasible.
Workplace policies on equal opportunities, diversity, and inclusion often explicitly reference disability, and FND should be understood as falling within this remit when symptoms are significant. These policies provide a framework for treating all staff fairly and for challenging discriminatory behaviors such as mocking visible symptoms, doubting the legitimacy of functional seizures, or penalizing someone for using agreed accommodations. Managers should ensure that such policies are not only written but also implemented—through training, fair recruitment practices, and consistent responses to concerns about discrimination or harassment.
Anti-harassment and anti-bullying laws may be relevant when an employee with FND is subjected to negative comments, exclusion, or pressure to hide symptoms. Teasing about tremors, accusing the person of faking episodes, or repeatedly questioning their need for breaks can contribute to a hostile work environment. Many jurisdictions recognize disability-based harassment as a form of unlawful discrimination. Employers are generally expected to investigate complaints promptly, take reasonable steps to prevent recurrence, and foster a culture in which colleagues understand that mocking or undermining someone’s health condition is unacceptable.
Periodic review is a critical but often overlooked legal and practical requirement. Accommodations that were appropriate when symptoms first appeared may become less effective over time, either because the person’s health has changed or because job demands have evolved. Regularly scheduled reviews—perhaps annually, or more frequently during times of change—allow both parties to assess whether current adjustments still meet the standard of reasonableness and effectiveness. Documenting these reviews, including any changes agreed or reasons for maintaining existing arrangements, shows ongoing compliance with disability obligations and reduces the risk of disputes later.
Ongoing review also applies when promotions, restructuring, or new technologies are introduced. An employee with FND should not automatically be excluded from advancement on the assumption that they cannot handle additional responsibility. Instead, employers should assess what accommodations might make new roles accessible, such as support with managing meetings, delegating certain tasks, or using assistive software to handle increased information flow. Similarly, when new systems or equipment are adopted, employees with FND should be consulted about whether these changes introduce new triggers, and if so, what adjustments—like training at a slower pace or altered screen settings—would help.
Employees facing challenges in securing accommodations or who believe they have been treated unfairly are often entitled to seek advice or redress through internal grievance procedures, union representation, or external agencies such as equality commissions, labor boards, or disability advocacy organizations. Timely advice can clarify what the law requires, what options exist, and how best to document experiences in case formal action becomes necessary. Often, raising concerns early and informally, backed by an understanding of legal rights, can lead to constructive solutions without the need for litigation.
From the employer’s perspective, proactively complying with disability law is not just a matter of avoiding legal risk; it is also an investment in staff retention and organizational reputation. Maintaining clear policies, training managers, keeping accurate records of discussions and decisions, and approaching each case of FND or other disability with an open, problem-solving mindset all contribute to a more stable workforce. When accommodations are treated as standard business practice rather than exceptional favors, employees are more likely to disclose conditions early, allowing for timely support and reducing crises such as sudden resignations or prolonged, unmanaged absences.
Legal rights and reasonable accommodations for FND are not static; they evolve as case law, regulations, and clinical understanding of the condition develop. Employers and employees benefit from staying informed through reputable sources such as governmental disability guidance, professional bodies, legal advice services, and recognized FND organizations. Periodic review of workplace policies to ensure that they explicitly cover fluctuating and invisible conditions like FND helps translate legal principles into everyday practice, supporting a workplace where people with functional neurological symptoms can participate fully and safely over the long term.
