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What are Cluster Headaches?
December 12, 2018
Categories: All Posts, Education, Oxygen Therapy, Patients
By Sarah Murphy
Cluster headaches occur in cyclical patterns or clusters and are known to be one of the most painful types of headaches. This headache usually wakes someone up 2 hours into sleep. The pain intensifies after 5 to 10 minutes and lasts between 30 and 60 minutes. This headache can occur multiple times a day (clusters), and last for 4 to 12 weeks every year. Some symptoms include:
one-sided pain blocked or runny nose drooping eyelid - on... Read More
