"New Study Confirms Chronic Fatigue Syndrome as a Biological Condition"
A new study backed by the National Institutes of Health suggests that Chronic Fatigue Syndrome (CFS) is a physical, not mental, illness, caused by a dysfunction in the brain. The study, which focused on 17 CFS patients, found a change in a specific part of the brain that affects tolerance for exercise and perception of fatigue. However, the study has faced criticism for its small sample size and limited representation of all CFS patients.
