Cardiology

Infections may be a trigger for heart attack, stroke

Diabetes, high blood pressure and elevated cholesterol are well-known risk factors for cardiovascular disease. But what about just getting sick? Could picking up some type of bug increase your chance of having a stroke or ...

Medical research

Scientists uncover new gatekeeper function of anti-aging molecule

The protein klotho has been shown to promote longevity and counteract aging-related impairments. Having more klotho seems to allow for longer and healthier lives, whereas a depletion of this molecule accelerates aging and ...

Health

Shorter sleep can lead to dehydration

Adults who sleep just six hours per night—as opposed to eight—may have a higher chance of being dehydrated, according to a study by Penn State.

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