Chronic Fatigue Syndrome Symptoms

Extreme fatigue that is part of the complex disorder known as chronic fatigue syndrome (CFS) cannot be attributed to any underlying medical condition. While physical or mental activity may make the fatigue worse, rest does not make it better. Readers of Welzo should read this article to learn more about CFS.


Additional symptoms that CFS can cause include:

- Sleep issues

- Problems with concentration and memory

- Migraines

- Muscle aches

- Joint pain without redness or swelling

- Sensitive lymph nodes in your armpits or neck

- A throatache

- Chronic illness with multiple symptoms (CMI)


Being that there is no specific test for it, chronic fatigue syndrome is a disorder that is challenging to diagnose. You need to fulfill a number of requirements, such as:

- Suffering from extreme fatigue for at least six months without it being a result of a medical condition.

- Experiencing additional common symptoms like headaches, muscle pain, sleep issues, and memory or concentration issues.

- These symptoms seriously impair one's ability to perform important tasks, such as working or attending school.

A doctor might also rule out additional conditions like sleep disorders, viral infections, and mental health issues that can produce comparable symptoms. The diagnosis of chronic fatigue syndrome cannot be made with a single imaging study or blood test.

Speak with your doctor if you suspect CFS. They can support you.

What causes Chronic Fatigue Syndrome?

Chronic fatigue syndrome (CFS) doesn't have a known cause. There isn't just one virus or infection that is to blame. A number of elements, such as genetic predisposition, viral infections, and psychological stress, may be involved.

Furthermore, it is unclear why some individuals experience CFS after contracting an infectious disease but not others. Researchers are looking into a number of hypotheses, including whether specific viral infections can cause the condition or if an overactive immune system reacts to an infection.

Women are more likely than men to experience chronic fatigue syndrome, which typically manifests in adulthood. However, it can also impact kids and teenagers. Many people with CFS also suffer from fibromyalgia, depression, and anxiety disorders.