Right abdominal and right waist discomfort may be related to lumbar disc herniation, appendicitis, right kidney lesion and other reasons. Lumbar disc herniation to the right side of the compression of spinal cord nerve roots, will cause nerve function abnormalities, there will be a right waist, right abdomen and other parts of the soreness and pain and other uncomfortable symptoms. Appendicitis may cause pain in the right lower abdomen and right lower back, with obvious pressure and rebound pain in the right lower abdomen. Diseases of the right kidney, such as right kidney abscess, chronic nephritis, kidney stones, etc., may cause pain and discomfort in the right abdomen and the right lower back. If the symptoms of right abdomen and right waist discomfort occur, it is recommended that the patient go to the hospital for medical examination to clarify the cause of the disease and receive regular treatment.