Migraine treatment. Imigran nasal spray. This spray contains the vasoconstrictive drug sumatriptan,used to treat migraines and cluster headaches. Vasoconstrictive drugs work by reducing the size of the swollen blood vessels that cause the migraines. Nasal sprays deliver the drug to the target area much faster then tablets | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / De Schwanberg, Victor |
Taille de l’image : | 3745 px × 5125 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |