For children with drooling rash, the following treatment measures can be used: first, treat the primary disease that causes drooling rash. If the child is due to mouth ulcers caused by more saliva, we should give the child timely application of pudilan anti-inflammatory oral solution and other drugs to treat mouth ulcers, mouth ulcers after the improvement of the mouth to reduce drooling, drooling rash will also be relieved. Secondly, give children timely dry. When there is drooling, the child should be wiped clean with a dry towel to prevent the drool from irritating the child’s skin. Finally, apply topical medication to the child, such as applying mometasone furoate ointment to the child for treatment, mometasone furoate ointment belongs to a kind of glucocorticoid ointment, which can play the role of stopping the itching and eliminating local inflammation.