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ME/chronic fatigue syndrome: an overview

A plain-English introduction to myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), including the importance of pacing, and the main sources of support available across the UK. Not a substitute for medical advice.

Sample content. This prototype article summarises official UK sources listed at the end of the page. It is information, not legal or medical advice, and what you are entitled to depends on your circumstances.

Jurisdiction
UK-wide
Date last checked
12 January 2026
Date last updated
12 January 2026
Next review due
12 July 2026
Article version
1.0
Review status
Review status: Published and checked

Overview

Myalgic encephalomyelitis, also called chronic fatigue syndrome (ME/CFS), is a long-term condition causing persistent, often disabling fatigue that is not relieved by rest and is made worse by physical or mental activity, known as post-exertional malaise (PEM).

Other common symptoms include unrefreshing sleep, problems with memory and concentration ('brain fog'), muscle or joint pain, and sensitivity to light, sound or temperature.

The severity of ME/CFS varies widely, from people who can manage part-time work or study, to people who are housebound or bedbound and need help with most daily tasks.

The exact cause is not fully understood, and there is no single test for ME/CFS; diagnosis is based on symptoms and ruling out other causes, ideally by a doctor familiar with the current NICE guideline.

Common barriers people describe

  • ME/CFS has historically been misunderstood or dismissed by some health professionals, employers and the public, which can make getting a timely diagnosis and appropriate support difficult.
  • Graded exercise therapy was previously recommended for ME/CFS but is no longer recommended by NICE because of the risk of worsening symptoms through post-exertional malaise; updated guidance instead focuses on individualised energy management (pacing).
  • Fluctuating and invisible symptoms can be hard for others to understand, especially in workplaces and benefits assessments.
  • Specialist ME/CFS services are limited in some areas, leading to long waits for assessment and support.

Practical support

  • NICE's 2021 guideline recommends individualised energy management (often called pacing) as a core approach, helping people stay within their energy limits to reduce the risk of triggering post-exertional malaise.
  • Ask your GP for referral to a specialist ME/CFS service, where available, for assessment and a tailored management plan.
  • Action for M.E. and the ME Association provide information, helplines and support for people with ME/CFS and their families.
  • Occupational therapy can help with practical strategies and equipment to conserve energy for daily activities.

Your rights

  • ME/CFS can meet the definition of disability under the Equality Act 2010 if it has a substantial and long-term effect on daily activities, meaning reasonable adjustments should be considered by employers, schools and service providers.
  • You have the right to a care needs assessment from your local authority or Health and Social Care Trust if ME/CFS significantly affects your daily living.
  • You can ask for flexible or remote working, rest breaks, or a phased return to work as reasonable adjustments.

Possible benefits and financial support

These are things you may want to check. Nothing here is a decision, and entitlement always depends on your circumstances.

  • People significantly affected by ME/CFS may be eligible for Personal Independence Payment (PIP), Adult Disability Payment (Scotland), Employment and Support Allowance, or Universal Credit with a limited capability for work element.

Workplace adjustments to consider

  • Access to Work can fund adjustments such as flexible hours, equipment or travel support for people with ME/CFS, and occupational health advice can help plan a sustainable working pattern.

Education adjustments to consider

  • Schools, colleges and universities can be asked to provide flexible attendance, extended deadlines or alternative ways of accessing learning for students affected by ME/CFS.

Getting healthcare that works for you

  • There is currently no cure for ME/CFS, so care focuses on managing individual symptoms, such as sleep problems, pain and orthostatic intolerance, alongside energy management.

Related rights topics

Sources

Every fact on this page comes from the sources below. Follow the links for the full, official version.

Update history

  • Version 1.0 — 12 January 2026

    First published sample overview article on ME/chronic fatigue syndrome.

    Approved by: Editorial reviewer (sample)

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