When I was 22, I caught the “high school kissing disease,” mononucleosis (aka mono or glandular fever). I was traveling at the time, and as soon as I got home I just knew I wasn’t just dealing with ...

Lymphoma survivors with chronic fatigue participating in a multidisciplinary intervention program experienced a beneficial ...

Many long covid patients are experiencing extreme fatigue, a situation which has reignited the polarization in approaches to treatment and rehabilitation of chronic fatigue syndrome (CFS), according ...

Fatigue can be caused by many lifestyle factors or medical conditions. Here's how to determine why you have low energy or ...

Exercise intolerance refers to a decreased ability to engage in physical activity usually possible for a person’s age and size. It may be a symptom of many medical conditions. Exercise intolerance is ...

You blame your persistent fatigue on work stress, poor sleep, or the demands of modern life, but chronic exhaustion that doesn’t improve with rest might be your body’s way of alerting you to ...