2D illustration of the pain wave that many individuals experience when having a migraine. The release of inflammatory chemicals by the trigeminal nerve (pictured) causes the pain associated with migraine. These chemical projections often distribute pain in a path starting at the upper neck and traveling from the back to the front of the head. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Science Source / Emily Ciosek |
Taille de l’image : | 2000 px × 2012 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |