Coffee: Migraine's Friend or Foe?

Coffee's effect on migraines presents a dual nature, offering potential relief for some while acting as a trigger for others. The caffeine present in coffee is known to constrict blood vessels in the brain. This action can counteract the vasodilation that often accompanies a migraine, thereby helping to ease pain.

This mechanism explains why caffeine is sometimes included in pain relief medications. However, the neurologist emphasizes that coffee is not a universal remedy and can, in fact, provoke migraines in certain individuals. The impact of caffeine is highly personal.

Conversely, a sudden decrease in regular caffeine intake can lead to withdrawal headaches. For consistent coffee drinkers, maintaining a moderate intake of one to two cups spread throughout the day is generally advised. Exceeding three to four cups daily heightens the risk of experiencing withdrawal headaches if consumption is suddenly reduced.