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Does Coffee cause a Migraine

Feb 23

Does Coffee Cause a Migraine?

Caffeine is a commonly consumed stimulant found in many drinks, including coffee. While caffeine can provide a range of benefits, such as increased alertness and improved cognitive function, there is also evidence to suggest that it can trigger migraines in some individuals.


What are migraines?

Migraines are a neurological condition that affects millions of people worldwide. Symptoms include severe headaches, nausea, and sensitivity to light and sound. While the exact cause of migraines is not known, there are several factors that are thought to contribute to their development, including genetics, environmental triggers, and hormonal changes.

Is caffeine a migraine trigger?

Caffeine is one of the most widely reported triggers of migraines. Studies have shown that consuming caffeine can lead to changes in blood flow in the brain, which can trigger a migraine attack in susceptible individuals. This is because caffeine can cause constriction and dilation of blood vessels, which can trigger the release of chemicals in the brain that are involved in pain signalling.

However, the relationship between caffeine and migraines is complex and varies from person to person. Some individuals find that caffeine helps to alleviate their migraines, while others find that it triggers them. Additionally, the amount of caffeine needed to trigger a migraine varies from person to person, and it can depend on several factors, including age, sex, and genetics.



In conclusion, while coffee and other sources of caffeine can trigger migraines in some individuals, the relationship between caffeine and migraines is complex and varies from person to person. If you are prone to migraines, it is recommended to keep a diary of your symptoms and triggers to identify the specific factors that contribute to your migraines, including caffeine. By doing so, you may be able to reduce the frequency and severity of your migraines and improve your quality of life.


If you love coffee as much as we do check out 

Coffee for the People Roasting Co.
37 Armstrongs Road
Seaford VIC 3198
Coffee orders 0417 412 733
Cafe 0432 635 527