A vital organ in the circulatory system responsible for pumping blood throughout the body, located between the lungs and slightly to the left of the center of the chest.
The central or most important component of a system, mechanism, or organization that drives or powers its functions.
The emotional or mental aspects of dealing with situations, reflecting one's resilience or sensitivity in facing challenges.
Example:
私は自分の心臓が激しく打っているのがわかった。
The rhythmic pulsation of the heart, signifying its function of pumping blood throughout the body.
The physical sensation experienced in the chest, often associated with emotional responses or physical exertion.
The essential indicator of life measured through the movement of the heart, reflecting both health and vitality.
The area where the heart is located, often referring to the physical region associated with the heart.
The most vital or essential part of a machine or organization that drives its function or operation, essentially serving as the core or nucleus of a system.
A medical device designed to replace the function of a biological heart, providing necessary blood circulation to sustain life in patients with severe heart conditions.
A synthetic organ that is surgically implanted in a patient's chest, often used as a temporary solution while waiting for a heart transplant or as a permanent alternative when a transplant is not an option.
A specialized field of medicine focused on surgical interventions to treat conditions and diseases affecting the heart and its related structures.
The practice of performing surgeries to repair or replace damaged heart components, aiming to restore normal cardiac function.
A branch of surgery that deals specifically with procedures addressing congenital heart defects, coronary artery diseases, and valve disorders.
The surgical discipline that encompasses techniques involving open-heart surgery, minimally invasive procedures, and heart transplants.
Example:
彼は心臓外科の第一人者だ。