a man in a white shirt holds a red heating pad with hot water on his chest. treatment of inflammation of the lungs and bronchitis

absorbable action aid analgetic background bottle bottles bronchitis cage chronic closeup cold concept cough disease first heater hot hotwater human hyperaemia hyperemia hypothermia illness inflammatory injury male man medic medical muscle nerve organ pain painkiller person pneumonia procedure process red relaxation rib smooth strain thermotherapy trauma trocheitis trophic vegetative warmer warming water white