This is the 18133rd most frequent Korean word.
수축기
"Systolic pressure" or "systole," referring to the phase when the heart contracts to pump blood.
Here, '수축기' refers to the medical term 'systole', which is the phase of the heartbeat when the heart muscle contracts and pumps blood.
수축기의 기능은 혈액을 심장에서 몸으로 보내는 것입니다.
The function of the systole is to send blood from the heart to the body.
In this sentence, '수축기' is used in the context of identifying issues in the systolic phase of heart activity.
수축기의 이상이 발견되면 심장 전문의에게 상담을 받아야 합니다.
If abnormalities in systole are found, you should consult a cardiologist.
Here, '수축기' highlights the importance of analyzing the systolic function of the heart during physical activity.