Hua Tuo Feng Pain Bao has the efficacy of driving away wind and dampness, clearing collaterals and removing paralysis, subduing swelling and relieving pain (eliminating swelling and pain), if there is rheumatism and paralysis in the knee joints and so on, you can use this product for treatment. The main ingredients of Hua Tuo Feng Pain Bao are Panax pseudoginseng stem and leaves, two-faced needle, mountain wind, etc. This product has the effect of reducing swelling and relieving pain (eliminating swelling and pain), clearing up collaterals and removing paralysis, and driving away wind and dampness, and it is mainly used for the treatment of rheumatism and paralysis pain, unfavorable flexion and stretching, swollen and painful joints, and contracture of sinews and veins (persistent muscular tension and rigidity), and if the patient’s knees appear with the symptoms mentioned above, the patient can use the product to treat them in accordance with the doctor’s instructions. Adverse effects of this product is not clear, pregnant women, allergic to this product is prohibited, the main manifestation of joint swelling and pain such as burning, pain in the heat, pain in no fixed place, dry mouth and lips paralysis of heat (often manifested as joint muscle burning, pain, redness and swelling, etc.) is not suitable for patients with the use of this product, allergic to the patient with caution, the product is suitable for taking after meals, during the period of time to avoid the cold and oily food. It is recommended that patients who are not feeling well go to a regular hospital in time, and follow the doctor’s instructions for symptomatic treatment.