Dawuoluo Pill is not generally used to reduce hematoma. Dawuoluo Pill is a proprietary Chinese medicine composed of 50 medicines, including Herb, Cao Wu, Leopard Bone, Radix Pseudostellariae, Artificial Cow Horn, Ophiopogon, Tianma, Cooked Rhubarb, Artificial Musk, Blood Depletion, Cooked Rhizoma Dioscoreae, Tennant Star, and Concentrated Powder of Buffalo Horn, which is effective in dispelling wind, relaxing tendons, activating collaterals, and removing dampness. Dawuoluo Pill is used for the treatment of wind-cold-dampness paralysis (wind, cold, dampness three evils invade the human body resulting in paralysis of limbs) caused by limb pain, numbness of the hands and feet, contracture of the tendons and veins (muscle tension, stiffness), stroke paralysis, crooked eyes and mouth, hemiplegia (one side of the limbs can not be moved freely), slurred speech, etc. The adverse effects of the drug are not clear. The adverse effects of the drug is not clear, pregnant women are prohibited, athletes should be used with caution. Daxuoluo Pills are mostly used to dispel wind and dampness (eliminate wind and dampness in the body) and relieve pain, and do not have the effect of activating blood circulation to reduce swelling. If there is a need for medication, it is recommended to use it under the guidance of a professional physician, not blindly self-medication.