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Can being dehydrated cause a skin rash to develop?

1 doctor weighed in
Dr. Oscar Novick
Pediatrics

In brief: Dehydration and rash

Normally dehydration does not cause skin rashes.
However, it can cause the skin to turn red, itch and turn dry. Occasionally one can see the appearance of hives.

In brief: Dehydration and rash

Normally dehydration does not cause skin rashes.
However, it can cause the skin to turn red, itch and turn dry. Occasionally one can see the appearance of hives.
Dr. Oscar Novick
Dr. Oscar Novick
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