1A general term for diseases of the heart, including angina, myocardial infarction, arrhythmias, etc.; a commonly used medical term.
家族に心疾患の既往がある場合、定期検診を受けることが勧められる。
If there is a family history of heart disease, regular checkups are recommended.
彼は重度の心疾患で手術を受けることになった。
He was scheduled for surgery due to a severe heart condition.