Blood-heat skin can be seen as redness, swelling and pimples; blood stasis skin can be seen as petechiae and tingling. 1. Blood-heat syndrome: patients due to heat and toxicity condensation fumigation of the skin, may appear spots, pimples, localized skin symptoms such as redness, swelling, heat, pain and so on. 2. Blood stasis syndrome: patients with poor blood circulation in the body, resulting in blood stasis syndrome, the symptoms of the skin nails wrong (skin rough and dry, like dry fish scales and nails interlacing appearance), purple skin, accompanied by petechiae and ecchymosis, skin tingling, numbness, or even loss of pain and itching sensation and other symptoms. The skin manifestations caused by blood heat and blood stasis, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor to clarify the cause of the disease, the cause of the treatment, do not take medication to delay the condition.