Men with lower right abdominal pain accompanied by nausea and vomiting, if it is appendicitis can be surgically removed, or take metronidazole and other drugs to kill bacteria and anti-inflammatory, if it is a kidney stone and so on can be used with belladonna tablets and other drugs or endoscopic stone removal to relieve the pain. Men with lower right abdominal pain accompanied by nausea and vomiting may be appendicitis, the appendix should be removed in time to avoid appendiceal perforation, infectious shock. Bacterial infection caused by appendicitis can also take metronidazole, gentamicin and other antibiotic drugs, sterilization and anti-inflammatory, relieve the infection. Men with lower right abdominal pain accompanied by nausea and vomiting may also be caused by kidney stones, ureteral stones, etc., usually accompanied by pain in urination, low back pain and other symptoms, you can take belladonna tablets, scopolamine, etc. to relieve smooth muscle spasms, relieve pain; you can also carry out endoscopic stone removal. If there is pain in the right lower abdomen, accompanied by nausea and vomiting, may also be intestinal obstruction and other reasons, should promptly seek medical attention, under the guidance of the doctor to identify the cause of the disease, timely and standardized treatment, in order to avoid delaying the best treatment period.