ME/CFS FAQs: common questions answered
When you or someone you love is first diagnosed with ME/CFS, it is normal to have a lot of questions. Because this illness is so widely misunderstood, clear answers can be hard to find.
Here are the answers to the questions we hear most often.
Is ME/CFS just ‘chronic fatigue’?
No. Chronic fatigue is a symptom that can be caused by many things — anaemia, depression, disrupted sleep, and others.
ME/CFS (Myalgic Encephalomyelitis/Chronic Fatigue Syndrome) is a specific, multi-system neurological disease. Severe fatigue is a symptom, but the defining feature is post-exertional malaise (PEM) — a significant worsening of all symptoms after minor physical or mental effort.
Can ME/CFS be cured?
There is no cure for ME/CFS yet. Individual symptoms — such as sleep disruption, pain, and dizziness — can often be treated with medication or lifestyle adjustments. The central management strategy is pacing, which helps prevent crashes and protect your baseline over time.
How is ME/CFS different from depression or burnout?
ME/CFS is frequently misdiagnosed as depression or burnout because all three involve profound exhaustion.
The key difference is motivation and physical response to activity. People with depression often lose interest in things they used to enjoy. People with ME/CFS typically retain that interest — their bodies simply cannot follow through. Exercise tends to improve depression symptoms. In ME/CFS, exertion can cause a significant and prolonged worsening of symptoms.
Is ME/CFS contagious?
No. ME/CFS itself is not contagious.
The illness is often triggered by a contagious virus — such as Epstein-Barr, influenza, or COVID-19. The virus itself can be passed on, but the ME/CFS that sometimes develops afterward is the body’s own response to that infection. That response cannot be transmitted to someone else. There are, however, restrictions on blood donation, due to the harm it can cause to the person with ME/CFS.
How do you get better?
Since there is no cure for ME/CFS, the key to getting better is managing the symptoms and creating a consistent baseline pattern so you don’t over-do what your energy levels will allow.