Cardiology

Could sunshine lower blood pressure? Study offers enlightenment

Exposure to sunshine is linked to lower blood pressure, says a new study that included hundreds of thousands of patients at dialysis clinics across the United States. But don't use this news as an excuse to book a beach vacation ...

Health

Seven tips for exercising safely during a heatwave

When summer temperatures soar, the idea of working out might be the furthest thing from your mind. But just because it's hot doesn't mean you can't still squeeze a workout in if you want to, though there are a few adjustments ...

Health

As the mercury rises, follow these 5 summer survival tips

As the days get longer and the temperature rises, summer is an ideal time to enjoy outdoor activities. Following some simple advice can increase the odds you'll surf through the season without so much as a sunburn.

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