Diseases, Conditions, Syndromes

What does 'Long COVID' look like in kids?

(HealthDay)—Long COVID can be tough to diagnose in children, but there are a number of things to look for.

Cardiology

Mayo Clinic Minute: Watch for these heart arrhythmia red flags

A heart arrhythmia is an irregular heartbeat. It occurs when the electrical signals that tell the heart when to beat and pump blood aren't functioning properly. Some heart arrhythmias can be harmless and just bothersome, ...

Cardiology

Should people with heart disease exercise?

It might seem that a steady regimen of rest and relaxation is the best course of action for someone with heart disease, but staying active is essential for the heart and overall health. Elijah Behr, M.D., a cardiologist at ...

Diseases, Conditions, Syndromes

Study: Lingering COVID symptoms in young, competitive athletes rare

The extent and effects of prolonged symptoms in athletes following COVID-19 infection has been an area of clinical uncertainty. In a new study published in the British Journal of Sports Medicine, a group of researchers led ...

Cardiology

New measurements improve diagnosis of heart capillary disease

Researchers at the Catharina Heart and Vascular Center, together with Eindhoven University of Technology, have developed a new measurement method to analyze the smallest capillaries of the heart by measuring blood flow and ...

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