Knee cold pain, mostly belongs to the Chinese medicine paralysis, may be due to wind-cold dampness evil attack on the human body caused, but there is no use of what herbal medicine the best argument, symptomatic treatment can receive good results, you can follow the doctor’s instructions to take the aconite soup plus subtraction treatment. Long-term living in a cold and damp environment or wading in the rain, etc., can make the wind, cold and dampness evil take advantage of the weakness of the invasion of the human body, injected in the meridians, stay in the joints, so that paralysis of the qi blockage, thus appearing in the knee joints cold and painful situation. The treatment can be carried out with Wu Tou Tang, in which the preparation of Chuanwu, ephedra warms the meridians and disperses cold (warming the meridians of the human body and dispelling the cold in the body), and passes through the collaterals and analgesia; Paeoniae Alba, licorice, honey eases the emergency and stops the pain (relieving the symptoms of pain in a more urgent situation); Astragalus strengthens the pulse and promotes the circulation of blood and paralysis. If knee pain is aggravated by cold, add Radix Polygoni Multiflori, Radix Rehmanniae Praeparata, Cortex Piperitiae and Cinnamon Branches to warm the meridians and dissipate cold, and open the veins to relieve pain. Cold and painful knee joints may affect normal walking in serious cases. Therefore, in daily life, if the corresponding symptoms appear, you should go to the hospital in time for relevant examination and treatment.