科普｜特朗普被确诊的静脉疾病是什么

Core Points - President Trump has been diagnosed with chronic venous insufficiency, a common and benign condition that affects blood flow in the legs [1][2] - The diagnosis was made after Trump reported mild swelling in his legs, and comprehensive medical examinations showed no signs of deep vein thrombosis or arterial disease [1] - The report indicates that Trump's overall health remains good, with all laboratory tests within normal ranges [1] Group 1: Disease Overview - Chronic venous insufficiency is caused by damaged leg veins that prevent effective blood return to the heart, leading to blood pooling in the legs [1] - Common symptoms include leg and ankle swelling, tightness in the calves, skin itching or pain, brown discoloration, varicose veins, leg ulcers, and muscle cramps [2] - The condition is more prevalent in individuals over 50, with increasing age correlating to higher risk [1][2] Group 2: Risk Factors and Treatment - Risk factors for chronic venous insufficiency include obesity, family history, previous leg injuries, lack of exercise, smoking, and prolonged sitting or standing [2] - Treatment focuses on improving blood flow in the legs, including elevating the legs, wearing compression stockings, regular exercise, and possibly medication [2] - Severe cases may require surgical intervention, such as vein ligation or removal, to prevent blood pooling [2]