Does cold brew cause headaches?
Online Answer
People prone to migraines may experience more headaches after coffee consumption (perhaps by effects on serotonin or brain electrical activity), but coffee itself, or the caffeine it contains, is not considered the actual cause of migraines.
Related Questions 📌
✅
One aspect of migraine pain theory explains that migraine pain happens due to waves of activity by groups of excitable brain cells. These trigger chemicals, such as serotonin, to narrow blood vessels. Serotonin is a chemical necessary for communication between nerve cells..
20 similar questions ⏬