Tendon Pain Relief Pill has adverse reactions such as nausea, vomiting, abdominal pain, diarrhea, dry mouth, rash, itching, dizziness, headache, but there is no such thing as a big side effect or not. Sinew and Bone Pain Elimination Pills, has the effect of activating blood circulation, warming the meridians and collaterals, reducing swelling and relieving pain (eliminating swelling and pain). It is used for knee joint pain, swelling and limitation of movement caused by blood stasis and cold condensation and osteoarthritis of the knee joint. Contraindicated for pregnant women. Not suitable for patients with Yang-Heat syndrome. If there is no relief of symptoms after taking the medicine for 2 weeks, the patient should go to the hospital for consultation. If patients have any discomfort, please go to regular medical institutions; if you need to use Tendon Pain Relief Pills, it must be used under the guidance of a professional doctor.