Heat Rash Topic Guide
Heat Rash: Heat rash (prickly heat) is a red or pink rash caused by plugged sweat glands. Symptoms include welts, hives (urticaria), raised red bumps, or itching. Treatment can include washing the area with mild soap and rinsing. See a doctor if it does not improve. To prevent heat rashes, wear light, absorbent fabric, and stay hydrated.
Dehydration in Children Dehydration in children can result from not drinking enough liquids, vomiting, diarrhea, or combination of these conditions. Causes of dehydration in children include viral, bacterial, or parasitic infections, diabetes, and increased sweating, and others. Symptoms include sunken eyes, decrease in urination, no tears when crying, dry mouth, lethargy, and irritability. Treatment at home includes proper fluid replacement. Some cases of dehydration are so severe they may require hospitalization.
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