Mesenteric lymphadenitis and vomiting can be treated with general treatment, cooling treatment or medication, etc. It is recommended to go to the hospital for a detailed examination, and then according to the severity of the disease, symptomatic treatment under the guidance of the doctor. 1. General treatment: If the symptoms of mesenteric lymph node inflammation are mild and there are no other symptoms, no medication can be used, and hot compresses and physiotherapy can be applied to the patient’s abdomen to relieve the symptoms. 2. Cooling treatment: general mesenteric lymphadenitis patients will be accompanied by low-grade fever, sore throat and other phenomena, at this time it is necessary to carry out cooling treatment, to prevent damage to the nervous system, you can use ibuprofen extended-release capsules, indomethacin and other drugs under the guidance of the doctor for treatment. 3. medication: if abdominal pain, vomiting, fever and other symptoms. It is recommended that patients take anti-infective treatment in time, you can use cefuroxime tablets, cefixime cefoperazone and other drugs under the guidance of the doctor. Usually pay attention to adjust rest, eat a light diet, easy to digest, do not eat spicy stimulating food. Mesenteric lymphadenitis, vomiting is recommended to consult a doctor in time, under the guidance of a professional doctor to standardize the treatment and medication, so as not to delay the condition.