ME/CFS

Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a complex, chronic illness that affects many systems of the body. It is characterized by severe fatigue, sleep abnormalities, post-exertional malaise (PEM), and cognitive difficulties. The cause of ME/CFS is currently unknown, and there is no definitive diagnostic test or treatment.

Symptoms

ME/CFS symptoms can vary widely in severity and type. The most common symptoms include:

• Fatigue: This is not the normal tiredness that healthy people experience. It is a profound, debilitating, and persistent exhaustion.
• Post-exertional malaise (PEM): This is a worsening of symptoms after physical or mental exertion.
• Sleep disorders: People with ME/CFS often have unrefreshing sleep or sleep disturbances.
• Cognitive difficulties: These can include problems with memory, attention, and processing information.
• Orthostatic intolerance: This is a condition in which standing up can cause symptoms such as lightheadedness, fainting, and rapid heartbeat.

Causes

The cause of ME/CFS is currently unknown. Some theories suggest it may be triggered by a viral infection, while others suggest it may be due to a malfunctioning immune system or hormonal imbalances.

Diagnosis

There is no definitive diagnostic test for ME/CFS. Diagnosis is usually based on a person's medical history and symptoms, and by ruling out other illnesses that can cause similar symptoms.

Treatment

There is currently no cure for ME/CFS. Treatment is aimed at managing symptoms and improving quality of life. This can include medication for pain, sleep disorders, and other symptoms, as well as lifestyle changes such as pacing activities and stress management.

See also

• Fibromyalgia
• Postural orthostatic tachycardia syndrome
• Multiple chemical sensitivity

External links

• CDC - Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS)
• ME Association

ME/CFS Resources
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