Lower back pain along with testicular pain may be caused by urinary stones, lumbar spine disease with orchitis, etc. It is recommended that timely medication or surgical treatment. 1. Urinary stones: when there are kidney stones, lumbar pain and discomfort can occur, stones along the ureter, bladder, urethra out of the body in the process, can cut through the mucous membrane local spasm, causing pain and radiate to the testicles, so you need to take timely treatment of lithotripsy, such as tamsulosin and other medications to expel stones, resorcinol and other medications to relieve pain, and if necessary, take the extracorporeal lithotripsy or surgical lithotripsy stone removal. 2. Lumbar spine disease with orchitis: these symptoms can appear when suffering from lumbar spine disease and orchitis at the same time, common lumbar spine disease has lumbar disc herniation, spinal stenosis, lumbar spine slippage and so on, need to go to orthopedics and urology department for consultation. Lumbar spine diseases can be treated with drugs such as celecoxib and surgery if necessary; testicular inflammation can be treated with drugs such as levofloxacin. It is recommended that patients go to the hospital as soon as possible, complete the relevant examinations to clarify the diagnosis, follow the doctor’s instructions to standardize the use of medication, to avoid blindly using their own medication.