What type of fatigue is characterized by ongoing tiredness that does not improve with rest?

Chronic fatigue is characterized by ongoing tiredness that persists for six months or longer and does not improve significantly with rest. This type of fatigue may be accompanied by other symptoms, such as sleep disturbances, cognitive difficulties, and mood changes. It often affects an individual's daily activities and can be linked to various medical conditions, lifestyle factors, or stressors. Understanding chronic fatigue is essential for identifying the underlying causes and developing effective management strategies.