For ant bites, an anti-infective ointment may be given if the symptoms are not too severe. If the area is red, swollen and itchy, an antipruritic, glucocorticoid ointment may be given to apply. If the symptoms are serious, go to the hospital for treatment if necessary. 1. Anti-infection ointment: after ants bite, there is a local red spot or signs of infection, antibiotic ointment can be given, such as clindamycin, fusidic acid ointment local application of anti-infection treatment. 2. Antipruritic, glucocorticoid drugs: If the local itching is obvious accompanied by redness and swelling, you can use glycerine lotion, lidocaine gel, mometasone furoate ointment coated with anti-inflammatory effect, you can quickly relieve the symptoms. If necessary, oral loratadine and other drugs. 3. Go to the hospital for treatment: If the local symptoms are more serious or accompanied by systemic symptoms after ant bites, it is necessary to go to the hospital in time for treatment to avoid further aggravation of symptoms. Ant bites, patients with different clinical manifestations, it is recommended to combine their own situation to deal with, if necessary, timely to the hospital. Drugs need to be used in accordance with medical advice.