Cough medicine in bottles,next to a stethoscope and pills in their packaging. This cough medicine is also called linctus,a general term that means cough. Cough medicines are generally designed to either suppress coughs (a cough suppressant) or to increase the effectiveness of a cough's expulsion of phlegm from the lungs (a cough expectorant). A stethoscope is used to listen to sounds within the body. The round component seen here contains a diaphragm that transmits the sound to earpieces (not seen). A stethoscope is usually used to diagnose disorders of the heart and lungs. A cough is a sign of a lung disorder | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Aj Photo |
Bildgröße: | 2332 px × 3508 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |