冻疮是人体受寒冷、潮湿侵袭 ,引起局部血脉凝滞 ,皮肤肌肉损伤所致的疾病 ,多见于儿童及妇女 ,或周围血液循环不良者。轻者仅皮肤脉络气血凝滞 ,患部失去温煦濡养而受损。病变局部出现皮肤红肿疼痛 ,重者可致肌肉脉络气血凝涩不通 ,致发生坏死、溃烂 ,甚至可损及筋骨。笔者近? Frostbite is the body caused by cold and damp invasion, causing local blood stagnation, skin muscle damage caused by the disease, more common in children and women, or poor blood circulation around those. Light only the veins of the human body blood stagnation, the affected area lost warm and impaired. Local skin lesions redness and pain lesions, severe cases can lead to muscle blood coagulation clogged, resulting in necrosis, ulceration, and even can damage the bones. Near author?