thrombosis
含义: The formation of a blood clot (thrombus) within a blood vessel, obstructing the flow of blood through the circulatory system. It can occur in veins or arteries and may lead to serious complications.
Deep vein thrombosis (DVT) typically affects the legs and can be life-threatening if a clot breaks free and travels to the lungs, causing a pulmonary embolism. Arterial thrombosis can trigger heart attacks and strokes. Risk factors include prolonged immobility, surgery, obesity, and certain genetic conditions. Anticoagulant medications are the primary means of prevention and treatment.
例句
- She was prescribed anticoagulants after being diagnosed with deep vein thrombosis in her left leg. 在被诊断出左腿深静脉血栓后,她被处方了抗凝药物。Le recetaron anticoagulantes tras diagnosticarle una trombosis venosa profunda en la pierna izquierda.左脚の深部静脈血栓症と診断された後、彼女は抗凝固薬を処方された。왼쪽 다리에 심부정맥 혈전증이 진단된 후 그녀는 항응고제를 처방받았다.
- Long-haul flights increase the risk of thrombosis, which is why passengers are advised to move about the cabin regularly. 长途飞行会增加血栓形成的风险,因此建议乘客在机舱内定期活动。Los vuelos de larga distancia aumentan el riesgo de trombosis, por lo que se aconseja a los pasajeros moverse con regularidad por la cabina.長距離飛行は血栓症のリスクを高めるため、乗客には定期的に機内を歩くよう勧められている。장거리 비행은 혈전증의 위험을 높이므로 승객들은 기내에서 정기적으로 움직일 것을 권고받는다.
- Coronary thrombosis occurs when a clot blocks one of the arteries supplying blood to the heart muscle. 冠状动脉血栓形成发生于血凝块堵塞向心肌供血的动脉时。La trombosis coronaria se produce cuando un coágulo obstruye una de las arterias que irrigan el músculo cardíaco.冠動脈血栓症は、心筋に血液を供給する動脈の一つが血栓で閉塞した際に起こる。관상동맥 혈전증은 심근에 혈액을 공급하는 동맥 중 하나가 혈전으로 막혔을 때 발생한다.
发音
用法指南
语境: medical, academic
语气: neutral
起源与历史
From Greek thrombosis meaning 'curdling' or 'clotting,' from thrombos 'lump' or 'clot.' The term has been used in medical literature since the 18th century.
文化背景
Era: Modern
Generation: All ages
Social background: Universal
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