How bad is green coffee extract for people who have migraine?

There is some conflicting evidence regarding the effects of green coffee extract on people who have migraines. However, certain components in green coffee extract, such as caffeine, may potentially trigger or worsen migraines in some individuals.

Caffeine: Green coffee extract contains caffeine, which is a known stimulant. Caffeine can cause blood vessels in the brain to constrict and then rapidly dilate, leading to changes in blood flow that may trigger migraines in susceptible people.

Chlorogenic acids: Green coffee extract also contains chlorogenic acids, which have antioxidant and anti-inflammatory properties. Some research suggests that chlorogenic acids may help reduce inflammation and improve blood flow, potentially offering benefits for migraine prevention. However, more research is needed to confirm these findings.

In general, if you have migraines and are considering using green coffee extract or any other supplement, it's important to talk to your doctor or healthcare provider first to assess your individual risk and discuss any potential interactions with medications or underlying health conditions.