病人往往认为伤湿止痛膏有活血化瘀、消肿止痛的作用,所以在跌打扭伤后立即贴上伤湿止痛膏,以为这样伤痛好得快些。殊不知适得其反,局部反而肿胀疼痛更厉害。这是为什么呢?原来,人体组织在受到外界损伤后即呈现炎症反应,液体大量自血管内渗出到扭伤处,局部 Patients often think that hurt wet analgesic cream have the role of blood circulation, swelling and pain, so immediately after the sprained sprain hurt wet analgesic cream, so that pain so much faster. As everyone knows it is counterproductive, local swelling and pain worse. This is why? It turned out that the human body tissue after being exposed to external damage that inflammation reaction, a large number of liquid exuding from the blood vessels to the sprain, local