Society
Extreme heat puts your heart to a tough test
WHAT TO KNOW
Al Joumhouria: Dehydration reduces the volume of blood available to the circulatory system. When the temperature of the surrounding environment rises, the body begins trying to get rid of excess heat by widening the blood vessels near the skin’s surface and increasing blood flow to it. Also…
Machine translation of an attributed source excerpt. Consult the original report to verify details. Translated from original reporting in another language.
/file/attachments/2411/Untitled_835369.jpg)
