How to observe whether there is a bone hyperplasia formation of lower extremity venous Guangxi »

Some patients with bone hyperplasia, particularly the frail elderly patients, exercise less, vulnerable to deep vein thrombosis. Therefore, the right to judge whether a lower extremity venous thrombosis is very important, only accurate judgement can be targeted for treatment and care. From the following aspects of observation and judgement: (1) swelling in the lower limbs. If the sudden appearance of the side limbs obvious swelling, or asymmetric limb on both sides of the swelling, they should first consider the possibility of lower extremity venous thrombosis. At this time, a finger in front of the oppression calf skin, the skin can be a settlement, normally takes 20 minutes -30 minutes to restore normal appearance of skin, edema of the phenomenon known as Au. Swelling in the lower extremities, while the skin can be seen expansion in a superficial vein, compared with the normal vein, the vein limb obvious thickening, but also processes in the skin surface. Swelling in the lower limbs of the order for foot and ankle joint, lower leg, thigh and hip, while with limb skin temperature rises, skin color from white to change gradually turn red purple. (2) severe pain. Deep vein thrombosis, in particular, deep vein thrombosis is frequently obvious pain. The nature of the intense pain of the stings. But in the early stages of thrombosis, pain can not obvious. With the swelling of the limb ischemia and increase the degree of pain gradually increased. For individual patients feel the loss of lower limb pain may not be apparent, should arouse attention. (3) fever. Simple deep vein thrombosis in general no fever, if there is fever, to be considered in the lower extremity venous thrombosis occurred on the basis of phlebitis, or vein inflammation due to the existence of a secondary vein thrombosis. For the general decline in alternating fever. In patients with significantly increased the number of leukocytes. (4) limb necrosis. Note the emergence of limb necrosis limb state of serious deterioration of blood circulation, to be timely to go to the hospital for treatment. Otherwise, there will be pulmonary embolism, physically serious infection, metabolic disorder in serious complications, and even endanger the lives of patients.