Health

Physical activity intervention for the elderly

Bone loss is not the only nemesis of the elderly. As the percentage of people aged 85 and older grows, the stakes are high for healthy individuals living independently who do not maintain their muscle mass and strength. Age-related ...

Cardiology

Q&A: COVID-19 vaccination and heart issues

DEAR MAYO CLINIC: I have been hearing about an increase in the number of young people who are developing heart issues, including myocarditis, after being vaccinated for COVID-19. Can you explain this condition? I have a 15-year-old ...

Cardiology

Scientists tune switch for contraction to fix heart disease

For the first time, scientists at The Ohio State University have engineered new calcium receptors for the heart to tune the strength of the heartbeat in an animal model. The research is published online by the journal Nature ...

Diseases, Conditions, Syndromes

Nigeria warns over cholera outbreak that kills 30

Nigerian health officials are issuing warnings over a cholera outbreak that has killed at least 30 people, many of them in the commercial capital Lagos, since the start of the year.

page 6 from 14