Salbutamol sulphate crystals, scanning electron micrograph (SEM). Salbutamol sulphate (ventolin) is a bronchodilator drug used to treat asthma. Asthma is a condition that causes narrowing of tiny airways in the lungs, which become inflamed and lead to attacks of wheezing and breathlessness. Salbutamol sulphate works by stimulating the beta 2 receptors in the lung, causing the muscles in the airways to relax and allowing the airways to open. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Taille de l’image : | 4572 px × 4331 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |