Prickly Heat Research
Prickly heat is a hot itchy skin rash. It is the result of sweat clogged in the ducts that bring sweat to the skin. This usually causes tiny blisters, but it may just be a red rash on the skin. This occurs most often in a hot humid climate, but it could happen in cold weather if too much clothing is worn. This condition is not an allergy but similar symptoms could develop from an allergic reaction. This is sometimes very painful and extremely irritating but it is no medical emergency. It will normally last only a few days with no treatment, but the most effective treatment is to wear loose and lightweight clothing in hot, humid climates and avoid sweating. Stay in air-conditioned areas as much as possible. Controlling your body weight with a healthy lifestyle of exercise and nutrition will be beneficial as overweight people are more at risk of any condition that causes the body to experience heat in warm humid climates.
There are many products that are available that will give temporary relief such as steroid creams, antihistamines for itching, powder, aloe Vera creams and many other moisturizing creams. If an infant is involved, change diapers often and keep the infant dry with loose clothing in a cool area.
