Cardiology

The timing of heart surgery is crucial, research shows

Valve replacement heart surgery should be performed earlier than conventionally thought for people with aortic stenosis, according to new research from the University of East Anglia (UEA).

Diseases, Conditions, Syndromes

Does nerve damage contribute to 'long-COVID' symptoms?

During the COVID-19 pandemic, some people infected with the SARS-CoV-2 virus continue to experience "long-COVID" symptoms persisting at least three months after recovery from COVID, even after mild cases. These include difficulty ...

Oncology & Cancer

Study links free radicals to heart damage caused by cancer

A new study in animal models shows that the presence of a cancer tumor alone can lead to cardiac damage, and suggests the culprits are molecules called free radicals interacting with specific cells in the heart.

Gerontology & Geriatrics

Why age is no barrier to keeping fit and healthy

It's often said that a major sign you're getting older is when you struggle to recover from exercise as quickly as you did back in your younger days.

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