When protein allergy induces colic, it can be relieved by general treatment and medication. 1. General treatment: when the patient is allergic to protein and colic occurs, you can gently massage the abdomen clockwise or apply hot compresses to relieve the spasm and reduce the pain. At the same time in general should also pay attention to diet, reduce the intake of food that may cause allergies, such as milk, eggs, fish and shrimp. 2. Drug therapy: mainly including symptomatic treatment and causative treatment, when patients with severe colic, can take antispasmodic painkillers for symptomatic treatment, such as scopolamine, atropine, etc., but this kind of drug is easy to cover up the condition, before a clear diagnosis, should be avoided to avoid taking on their own, so as to avoid affecting the doctor’s judgment. Allopathic treatment is mainly anti-allergy treatment, which can take antihistamines such as cetirizine and loratadine, or anti-inflammatory glucocorticoid drugs such as methylprednisolone sodium succinate and prednisolone acetate. When the allergy is severe, it can also be treated with epinephrine. When the patient’s protein allergy-induced colic is not relieved for a long time, it is recommended to consult a doctor in time and actively receive treatment. Drugs should be taken in strict accordance with the doctor’s instructions, not self-medication, so as not to delay or even aggravate the condition.