Final answer:
Heat rash is a mild symptom of overheating characterized by red spots on the skin, often accompanied by itchiness.
Explanation:
Heat rash is a mild symptom associated with overheating. It is characterized by red spots on the skin, often accompanied by itchiness.
Heat rash occurs when sweat ducts become blocked and sweat is trapped under the skin, leading to irritation and inflammation.
It is essential to keep the skin cool and dry to prevent heat rash from worsening.
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