Baby prickly heat can usually be relieved by creating a suitable indoor environment, good skin care and medication such as glycerine lotion. 1. Create a suitable indoor environment: Ventilate the room diligently to avoid overheating and excessive humidity, use air-conditioning to cool down the room when the temperature is too high in summer, and use dehumidifiers when the humidity is too high, which will help to dissipate prickly heat in babies. 2. Do a good job of skin care: when the baby sweats too much, dry the sweat in time, keep the skin clean and dry; take a bath with warm water every day, and dry with a soft towel; avoid scratching, so as not to cause skin breakage and infection. Help the baby to turn over diligently, especially for easy to grow prickly heat places, such as buttocks, neck, should be dried regularly. 3. Medication: You can use topical medication for treatment, commonly used medications include glycerite lotion, etc., which has a certain astringent effect, so as to achieve the purpose of stopping the itch, thus alleviating the symptoms of baby prickly heat. If the baby prickly heat itch, it is recommended to go to the hospital in time, under the guidance of the doctor for medication.