Chronic Fatigue Syndrome (ME/CFS)
Debilitating fatigue not improved by rest, with post-exertional malaise.
This condition typically requires medical attention
If you suspect you have chronic fatigue syndrome (me/cfs), please consult a healthcare provider for proper evaluation and treatment.
What is Chronic Fatigue Syndrome (ME/CFS)?
Common Age
Most common 40-60; can occur any age
Prevalence
Estimated 0.4-2.5% of population
Duration
Chronic; some improve, some remain severely ill
Common Symptoms
- Severe fatigue lasting 6+ months
- Post-exertional malaise (PEM)
- Unrefreshing sleep
- Cognitive impairment (brain fog)
- Orthostatic intolerance
- Pain (muscle, joint, headaches)
- Sore throat
- Tender lymph nodes
Possible Causes
- Unknown; often follows infection
- Possible immune dysfunction
- Possible mitochondrial dysfunction
- Autonomic nervous system problems
- Genetic factors
Note: These are potential causes. A healthcare provider can help determine the specific cause in your case.
Quick Self-Care Tips
- 1Pace activities carefully (most important)
- 2Avoid pushing through fatigue
- 3Track your energy envelope
- 4Rest before you crash
- 5Treat symptoms individually
- 6Find experienced healthcare provider
Disclaimer: These are general wellness suggestions, not medical treatment recommendations. They may help manage symptoms but should not replace professional medical care.
Detailed Treatment & Solutions
1PACING
The cornerstone of management. Stay within energy limits. Avoid boom-bust cycling.
2SYMPTOM MANAGEMENT
Treat pain, sleep problems, orthostatic intolerance individually.
3AVOID HARM
Graded exercise therapy (GET) can worsen ME/CFS. Pacing, not pushing.
4SUPPORT
Disability accommodations, counseling for adjustment, support groups.
Important: Always consult a healthcare professional before starting any treatment regimen. The solutions above are for educational purposes and may not be suitable for everyone.
Risk Factors
- Viral infections
- Genetic factors
- Stress
- Female sex
Prevention
- Unknown
When to See a Doctor
Consult a healthcare provider if you experience any of the following:
- Severe fatigue lasting 6+ months
- Fatigue worsens with activity
- Unable to work or function normally
- Rule out other conditions
Talk to a Healthcare Provider
If your symptoms are persistent, severe, or concerning, please consult with a qualified healthcare professional for proper evaluation and personalized advice.
Frequently Asked Questions
QIs ME/CFS psychological?
No. ME/CFS is a biological illness with measurable abnormalities. WHO classifies it as a neurological disease. Psychological symptoms are secondary to the illness.
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Medical Disclaimer
The information on this page is for educational purposes only and is not intended as medical advice. It should not be used for self-diagnosis or self-treatment. Always seek the guidance of a qualified healthcare professional with any questions you have regarding a medical condition. If you are experiencing a medical emergency, call your local emergency services immediately.
Information last reviewed: January 2026
This page provides educational information only. It is not medical advice.