How Circadian Rhythm Affects Migraines and Cluster Headaches

Circadian rhythm affects more than just how much sleep you get every night and how rested (or exhausted) you feel in the morning.In fact, your sleeping patterns may be affecting the number and intensity of headaches you experience. Research has shown that changes or disruption in circadian rhythm could be causing both migraines and cluster headaches.What Is Circadian Rhythm?Circadian rhythms are 24-hour (or roughly 24-hour) biological cycles. These cycles occur in all lifeforms — including...  Read More...