noun
vital function; activities of daily living
Physiology term referring to essential bodily functions necessary for survival and daily life. Often used in medical, nursing, and caregiving contexts.
高齢者の生活機能を維持するためのリハビリテーションが重要だ。
Rehabilitation to maintain the vital functions of the elderly is important.
この病気は徐々に生活機能を低下させる。
This disease gradually reduces one's ability to perform daily activities.