Nebulizer use. Woman using a nebulizer to treat an asthma attack. Asthma is a lung disorder that causes attacks of wheezing,breathlessness and coughing. It is caused by a narrowing of the airways in the lungs. The nebulizer delivers an anti-inflammatory corticosteroid drug,in the form of a fine spray,through a face mask. This helps to widen the airways,aiding breathing | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Bluestone |
Taille de l’image : | 2996 px × 3500 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |