The phrase "back stretch" refers to a movement or exercise that focuses on stretching and lengthening the muscles in your back. It typically involves bending or arching your back to increase flexibility and relieve tension.
Sentences with «back stretch»
Anytime I feel pain or discomfort in my lower back is when I work myself too much at one time or if I do any kind of prolonged lower back stretching on the onset. (sbnation.com)