Patients with right lower abdominal pain may be related to appendicitis, Crohn’s disease, right-sided adnexitis, bacterial enteritis and other diseases, patients can be relieved by medication, surgical treatment and other ways. 1. Appendicitis: early appendicitis patients can take cephalosporin antibiotic drugs combined with metronidazole under the guidance of the doctor for treatment; appendicitis patients can also choose laparoscopic appendectomy, open appendectomy and other ways of surgical treatment according to their own conditions. 2. Crohn’s disease: for patients with lower right abdominal pain caused by Crohn’s disease, glucocorticoids, azathioprine, mercaptopurine, infliximab and quinolones can be taken under the guidance of the doctor for treatment; patients with intestinal obstruction, abdominal abscess and other complications can choose surgical treatment. 3. Right-sided adnexitis: patients with adnexitis can take ceftriaxone sodium, metronidazole, ofloxacin, amoxicillin clavulanic acid potassium and other antibiotics under the guidance of the doctor for treatment, but also the use of hyaluronidase, chymotrypsin intramuscular injection, which will help the absorption of inflammation and adhesion; for the ineffectiveness of drug treatment and the condition of the patient continues to worsen, can be surgical treatment. 4. Bacterial enteritis: patients with bacterial enteritis can take Norfloxacin, Gentamicin, Cefixime, Norfloxacin and other drugs under the guidance of the doctor for treatment. It is recommended that patients strictly follow the doctor’s instructions for medication, do not change the dose of drugs or abuse of drugs, so as not to affect the therapeutic effect, patients should pay attention to rest in life, to avoid strenuous exercise or engage in heavy physical labor.