Kidney deficiency may hurt on both sides of the waist, but pain on both sides of the waist is not necessarily caused by kidney deficiency. Symptoms of kidney deficiency generally include lumbar pain, dizziness, tinnitus, fatigue (mental exhaustion, physical weakness), insomnia, forgetfulness, frequent urination at night, spermatorrhea and premature ejaculation, etc. At this time, there will be pain on both sides of the waist, but the pain on both sides of the waist can also be caused by other causes such as lumbar disc herniation, lumbar soft tissue injuries, lumbar muscle strain. Kidney deficiency includes kidney yang deficiency, kidney yin deficiency, kidney qi deficiency, kidney essence deficiency, etc., which needs to be treated according to different types of evidence. If the pain on both sides of the waist is caused by other diseases of the waist, it needs to be treated for different causes. If you have pain on both sides of the waist, it is recommended to go to the hospital in time to do the relevant examination, to clarify the cause of the disease, and then under the guidance of a professional doctor to carry out treatment. At the same time, we need to pay attention to the waist to keep warm, minimize bending, pay attention to rest, do not exertion.