Can drinking coffee relieve migraine? What is the relationship between coffee and headache?

I think many people suffer from chronic migraines. It seems that some people who have long been associated with migraines are better off drinking coffee.

Is coffee really good for migraines?

The relationship between coffee and headache

Coffee relieves and causes migraines.

People with migraines, such as eye-catching aromas and cool heads, may have ways to control headaches. Some people seem to drink coffee when they have a headache.

Can coffee really reduce migraines? Most importantly, coffee helps relieve migraines. On the contrary, it also causes migraines.

Coffee merit

The aroma of coffee has a relaxing effect, so it can relieve stress. Stress is also a factor in migraines, so relaxation relieves headaches.

In addition, the caffeine contained in coffee has the effect of constricting blood vessels. Since migraines are caused by vasodilation and nerve compression, drinking coffee during vasodilation can reduce blood vessels and relieve headaches.

From these two angles, it can be said that coffee can relieve migraines. So if you have a headache, it's right to drink coffee, and many people are aware of the benefits.

The disadvantages of coffee

Too much coffee can also cause migraines. For example, when caffeine-induced vasoconstriction occurs suddenly, the vessels begin to dilate to work in the opposite direction. As a result, widening blood vessels lead to headaches. In addition, the long-term excitatory effect of caffeine may lead to neurological dysfunction, which can lead to pain.

Migraine sufferers should check whether they usually drink too much coffee. Although coffee has the effect of suppressing headaches, excessive drinking may cause headaches.

Summary of the relationship between coffee and headache

For people who don't drink much coffee, drinking coffee can reduce headaches. On the other hand, if you drink too much every day, you need to avoid drinking too much.

For healthy adults (5-6 cups of coffee), the daily amount of coffee should be 400 milligrams or less. For pregnant women, the daily dose is 300 mg or less (3-4 cups). Adjusting alcohol consumption according to this amount may help relieve headaches.