Chronic fatigue syndrome is a misunderstood illness that affects 3.3 million people in the US, with one in four confined to bed at some point.
Fatigue can stem from a variety of illnesses and life stressors, but when that exhaustion lasts for months — often following an infection — it may indicate a condition called chronic fatigue syndrome.
Approximately 3.3 million people in the United St... [4936 chars]