There is no such thing as how long to take Strong Bone and Joint Pills. How long to take the strong bones and joints pill is mainly determined by the patient’s condition and the tolerance of the patient’s physique, and the symptomatic treatment can receive a good therapeutic effect. It is recommended to take under the guidance of the doctor, do not blindly take the drug. Strong Bone and Joint Pill is composed of dog spine, Epimedium, Duhuo, and Boneset. It has the effect of tonifying the liver and kidney, nourishing the blood and activating the blood, relaxing the tendons and activating the collaterals (stretching the tendons and bones, dredging the meridians and collaterals), and regulating the qi and relieving pain (alleviating pain by dredging the qi). Strong Bone and Joint Pill is used for osteoarthritis and lumbar muscle strain caused by insufficiency of the liver and kidneys (weakness of the liver and kidneys), blood stasis and stagnation of qi, and obstruction of the veins and collaterals, which is characterized by swollen joints, pain, numbness, and limitation of movement. Adverse reactions of Strong Bone Joint Pill are mainly liver damage. These include rash, itching, nausea, vomiting, abdominal pain, diarrhea, stomach pain, increased blood pressure, liver function abnormalities. It is contraindicated in liver insufficiency, pregnant and lactating women. Chinese medicines or proprietary Chinese medicines need to be used under the guidance of a traditional Chinese medicine practitioner to identify the evidence, and individuals should not use them blindly to avoid adverse consequences.