1. The reduction or elimination of pain, tension, or discomfort in the muscles of the back, often achieved through therapy, exercise, medication, or other therapeutic interventions
The massage provided immediate back muscle relief after hours of sitting at the desk.
A massagem proporcionou alívio imediato da musculatura das costas após horas sentado à mesa.
2. Products, treatments, or methods designed to ease back muscle pain or stiffness
This heating pad offers effective back muscle relief for chronic pain sufferers.
Este aquecedor oferece alívio eficaz da musculatura das costas para pessoas com dor crônica.