Helen-Logo-Black

Mississauga Chiropractor Presents: Cluster Headaches

Here’s anothe blog from a Mississauga Chiropractor… Cluster Headaches are defined by recurrent brief attacks of sudden, severe, unilateral periorbital head pain over a period of 4-8 weeks.   Episodic Cluster Headaches:  Occurs in periods (clusters) lasting from 7 days to 1 year; clusters separated by pain-free intervals lasting at least 2 weeks; usually a…