CAJ | 학술논문

心力衰竭（heart failure）是各种心血管疾病发展到最后阶段导致心脏结构和/或心脏功能受损引起心室充盈和/或射血能力降低而引起的综合征。由于心室收缩、射血功能受损；心脏排血量不足，导致机体代谢紊乱；器官、组织血液的灌注不足，并发肺循环或/和体循环淤血。临床的表现主要有：端坐呼吸、双下肢水肿、体力活动受限和全身缺血缺氧性病变。临床按发展速度主要分为急性心力衰竭和慢性心力衰竭。治疗主要包括：防止和延缓心衰的发生，缓解临床症状，改善预后及生活质量和降低死亡率。
심력쇠갈（heart failure）시각충심혈관질병발전도최후계단도치심장결구화/혹심장공능수손인기심실충영화/혹사혈능력강저이인기적종합정。유우심실수축、사혈공능수손；심장배혈량불족，도치궤체대사문란；기관、조직혈액적관주불족，병발폐순배혹/화체순배어혈。림상적표현주요유：단좌호흡、쌍하지수종、체력활동수한화전신결혈결양성병변。림상안발전속도주요분위급성심력쇠갈화만성심력쇠갈。치료주요포괄：방지화연완심쇠적발생，완해림상증상，개선예후급생활질량화강저사망솔。
Heart failure is a variety of development to the final stage leads to cardiovascular disease cardiac structure and/or heart caused by impaired ventricular filling and/or ejection capacity reduction caused by a group of syndrome. Due to ventricular systolic,ejection function is damaged. Cardiac output is not enough,cause the body metabolic disorders;Organ,tissue blood perfusion inadequacy,concurrent pulmonary or/and systemic blood clot. Clinical manifestations of mainly has:orthopnea,double leg edema,limited physical activity and body ischemia anoxic lesions. Clinical development velocity according to the main can be divided into acute heart failure and chronic heart failure;Treatment includes:to prevent and delay the onset of heart failure,relieve the clinical symptoms,improve prognosis and quality of life and reduce mortality.