Cervical and Lumbar Health Patch is a topical patch with herbal ingredients, whose main components are raw herbaceous wool, raw Sichuan wool, strychnine, dried ginger, frankincense, myrrh, ice chips, camphor and menthol. Its main function is to relieve neck and lumbar pain by improving local microcirculation, and is clinically applicable to the adjunctive treatment of neck, shoulder, lumbar, leg and joint pain. It can be applied directly to the pain, swelling and restricted joint function activities with the direction of elasticity being the same as the direction of joint activities, 1 patch each time, and the duration of the patch shall not exceed 24 hours. The main adverse reactions of Cervical & Lumbar Health Patch are: allergic rash reaction may be seen occasionally, which will disappear after stopping the medicine. It should be noted that it is not suitable for pregnant women, nursing mothers and those who are allergic to the product and have broken or infected skin.