In summary, persistent fatigue in older adults isn’t always due to common factors like stress or aging. Rare causes such as ...

notes that children and the elderly are particularly vulnerable. “After a viral fever, it takes a week or more to completely recover,” she adds. “They may experience fatigue, sore throat ...

Characteristically, they occur without warning, and may be brief and not associated with post-event fatigue. Elderly people with ischemic heart disease are at an increased risk of cardiac ...