sick mother
そりゃできないね誰が病気の母の世話をする?
That's impossible. Who's going to take care of your sick mother?
— サイコ (1960)
彼女は病気の母を看病している。
She is taking care of her sick mother.
メアリーと彼女の妹は交代で病気の母の世話をした。
Mary and her sister took turns caring for their sick mother.
彼女は病気の母の看病をした。
She took care of her sick mother.