MODEL RELEASED. Asthmatic cyclist using an inhaler to treat an asthma attack. Asthma is a respiratory condition in which the small airways (bronchioles) of the lung constrict,making it difficult to breathe. This causes wheezing,coughing and breathlessness,and can be dangerous. The inhaler releases a bronchodilator drug that is inhaled into the lungs and widens the airways. Asthma attacks can be brought on by exercise,allergic reactions and cold weather | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Donne, Michael |
Bildgröße: | 3475 px × 5096 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |