Some people who develop COVID-19 experience a mild illness with few symptoms while others can become seriously ill. COVID-19 is the illness that’s caused by the novel coronavirus, SARS-CoV-2.

Department of Medicine, Albert Einstein College of Medicine, Bronx, USA. Department of Medicine, Temple University, Phila- delphia, USA. [1] C. M. Wise, “Crystal ...

The first symptoms of not eating can include fatigue, difficulty concentrating, and nausea, in part due to hypoglycemia (low blood sugar). As time goes on, more severe symptoms like slurred speech, ...

Just being in bed for a prolonged time can cause osteoarthritis to worsen, but COVID infections have been shown to worsen ...

Dear B.R.: I agree with your physician that arthritis symptoms can flare up after COVID. A recent study showed that ...

Each type of heart disease has its own symptoms and treatment. If you have some kinds, lifestyle changes and medicine can make a huge difference in your health. For others, you may need surgery to ...

Diabetes is a chronic, progressive illness. So understanding how to recognize symptoms is key to maintaining a healthy blood sugar level. But early diabetes symptoms aren’t the same for everyone.

ANSWER: I agree with your physician that arthritis symptoms can flare up after COVID. A recent study showed that rheumatoid ...

I contracted COVID on the last couple of days of a cruise in August. COVID ran its course, but I contracted a nasty lung ...