Drooling, if it is caused by oral inflammation, need to take drugs against pathogens, if it is caused by neurological disorders, can take neurotrophic drugs such as vitamin B and other drugs. 1. Oral inflammation: Drooling may be caused by dental or periodontal inflammation, you can take antibiotics such as amoxicillin, metronidazole. If it is mouth ulcers can also contain cediriodine tablets to promote healing, if it is oral herpes, you need to take antiviral drugs such as acyclovir, ribavirin. 2. Neurological disorders: when facial paralysis or Parkinson’s syndrome and other neurological disorders, physical therapy or surgical treatment at the same time, you can take neurotrophic drugs, such as vitamin B, olanzapine and so on. Treatment of drooling using western medicine need to first go to the hospital to check the cause of the disease and then follow the doctor’s instructions to take.