Rheumatism belongs to the Chinese medicine paralysis (wind, cold and dampness of the evil attack on the meridians, qi and blood blockage can not be unimpeded, resulting in limbs, joints and other places of acidity, pain, numbness, heaviness, and flexion and extension of unfavorable and other symptoms, known as the paralysis) category, Epimedium can be made into a Feng Feng Tang with Feng Feng, Gentian Macrophyllum, Epimedium, Gui and Angelica, and other traditional Chinese medicines, which can be used for rheumatism belongs to the wind, cold and damp paralysis of the treatment. Epimedium is the dried leaves of the Berberidaceae plant Epimedium, Arrowleaf Epimedium, Pilose Epimedium or Korean Epimedium, which has the effect of tonifying kidney yang, strengthening the tendons and bones, and dispelling wind-dampness, and is used for kidney yang deficiency (yang qi deficiency of the kidneys), impotence and spermatorrhea, impotence of the tendons and bones, wind-dampness paralysis, and numbness and constriction. This medicine is combined with Fangfeng, Gentiana Macrophyllae, Ephedra, Cinnamomum Cassiae, Angelica Sinensis, Poria, Almonds and Pueraria Mirifica to make Fangfeng Tang, which has the efficacy of dispelling wind and clearing the channels (removing wind evil and dredging the meridians and collaterals), dispersing cold and removing dampness, and can treat or ameliorate the symptoms of wind-cold-dampness paralysis of walking paralysis (the one who wins the wind qi is walking paralysis), which is seen as the pain with the lumbar and back being the mainstay, and the pains in joints and muscles of the limbs and the unfavorable flexion and extension. It should be noted that, if you have rheumatism symptoms, you should be treated under the guidance of the doctor’s diagnosis, do not blindly boil the formula by yourself to prevent the hazards of medication.