Question 1

Does alcohol actually make you warmer or colder?

Accepted Answer

Alcohol makes you feel warmer but become colder. It widens the blood vessels near your skin, sending warm blood to the surface where the heat escapes into the air, which lowers your core body temperature over time.

Question 2

Why does drinking alcohol make your face and skin flush?

Accepted Answer

Alcohol is a vasodilator, meaning it relaxes and widens blood vessels near the skin. Warm blood from your core rushes to the surface, causing the flushed, warm sensation you feel in your cheeks and chest.

Question 3

Is it dangerous to drink alcohol in cold weather?

Accepted Answer

Yes. In the cold, alcohol dumps core heat out through the skin, suppresses the shivering that generates warmth, and impairs the judgment that would send you indoors, which is why alcohol is present in a large share of cold-weather deaths.

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