The effects of Miaoji Pills are mainly determined by its efficacy and drug ingredients. Miaoji Pill is a pure Chinese medicine preparation, and among the ingredients of the drug are some drugs that invigorate blood circulation, dispel rheumatism, and nourish the liver and kidney, so these drugs, when combined together, can generally treat limb and joint pain caused by the invasion of rheumatism, limb pain, limb numbness, and limb weakness caused by the deficiency of the liver and kidney. And this medicine is mainly applied to lower limb diseases, such as rheumatic lumbar disc protrusion, lumbar transverse synovial syndrome, sacroiliac arthritis, early lumbar spinal stenosis, chronic lumbar muscle strain, as well as liver and kidney yin deficiency or liver and kidney yang deficiency type of lumbar disc protrusion, spinal stenosis, osteoarthritis, lumbar muscle strain and other diseases. Chinese herbs that can dispel rheumatism generally cannot be applied to patients with fever, allergic patients, and patients with liver and kidney insufficiency cannot take them.