Cardiology

Studies examine heat and cold as cardiovascular health hazards

Both hot and cold environments trigger a stress response in the human body and can lead to cardiovascular problems. Physiologist Justin Lawley from the Department of Sport Science at the University of Innsbruck and colleagues ...

Health

Extreme heat safety tips for older adults

As older adults age, their ability to regulate body temperature becomes increasingly more difficult, especially during hot summer months. The heat can have a significant, rapid impact on them—and it can even happen within ...

Health

Stay safe in summer's sizzle

Temperatures are skyrocketing across the United States, as the high sky sun bakes everyone who ventures out for some summer fun.

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