1.
heart failure
A condition in which the heart cannot pump blood effectively enough to meet the body's needs. A serious illness and a frequent cause of death listed in news reports and obituaries.
Compound of 心 (heart) + 不全 (insufficiency/failure of an organ). The 不全 element appears in many medical condition names: 腎不全 (kidney failure), 呼吸不全 (respiratory failure).
Common collocations
- 急性心不全: acute heart failure
- 慢性心不全: chronic heart failure
- 心不全で亡くなる: to die of heart failure
- 心不全を起こす: to develop heart failure