If your baby has prickly heat, you can avoid scratching, pay attention to personal hygiene, and use topical glycerin lotion to relieve it. 1. Avoid scratching: babies with prickly heat will feel itchy, you need to cut your baby’s nails short to avoid scratching and secondary skin infections. 2. Pay attention to personal hygiene: need to take a bath regularly, prohibit the use of alkaline soap bath. Changing clothes in a timely manner, changing clothes with sweat stains. At the same time, try to choose loose, cotton clothing, do not over wrap, in order to facilitate sweating. The room should be ventilated and kept dry. 3. Glycerite lotion: Glycerite lotion can be used externally to minimize itching, while avoiding the eyes, mouth and other parts of the body. If your baby has prickly heat, it is recommended that you seek medical attention to identify the cause for further treatment.