The side effects of Strengthening the Waist and Kidney Pill are not clear, it is contraindicated in pregnant women, prohibited in children, and not to be used in people with cold and fever. It is a kind of Chinese patent medicine, which is composed of Mulberry, Niu Dali, Chicken Blood Vine, Dog’s Spine, Golden Cherry Seed, Black Tiger, Cuscuta, Chasteberry, and Jack-in-the-pulpit. It has the functional effects of strengthening the waist and kidney, dispelling wind-dampness and nourishing blood. It is suitable for kidney deficiency and lumbago, rheumatism and bone pain, lumbar and knee weakness, frequent urination, neurasthenia and other symptoms. The strong waist and kidney pill should be taken before meals, avoid cold food during the period of taking. If you take 2 weeks or during the period of symptoms worsened, or symptoms do not improve, you should immediately stop the drug to seek medical attention. Drugs must be used under the guidance of a doctor, do not blindly self-medication, such as any discomfort during the medication period should also be timely medical attention.