Southern Alberta’s sudden Chinook weather shifts bring more than just warm air - they trigger debilitating migraines for thousands. Calgarian Kristi Keller describes waking up to pounding headaches, worsened by weather, with up to 15 episodes a month.
Keller has cycled through numerous medications without success. Many drugs have harsh side effects, and the process is costly and time-consuming. Even when patients qualify for advanced treatments like Botox or newer injectables, affordability remains a barrier.
Alberta Blue Cross covers only portions of these therapies, leaving patients like Keller to pay thousands out of pocket. She calls Calgary - where weather-driven migraines are common - the "migraine capital of Canada," yet lacks adequate coverage.
Dr. Madison Young, a migraine specialist at My Migraine Clinic in Calgary, confirms the burden falls heavily on working-age adults, especially women. While government covers physician time, medication access depends largely on private plans.
Patients on disability often miss out on newer, more effective treatments. Young stresses migraines severely impact work, parenting, and quality of life.
The Alberta government says several treatments - including oral triptans, Botox, and CGRP inhibitors - are covered, either routinely or through special authorization requiring strict clinical criteria.
Still, for many sufferers, effective care remains out of reach.