Kelli Tornstrom is a nurse practitioner in Neurology in La Crosse, Wisconsin. If you have frequent headaches, consider slowly reducing your caffeine intake and consuming it in moderation. Keep track of when your headaches occur and what seems to help or hinder them. Pay attention to how much caffeine you consume and how it affects you.
Withdrawal headaches can last for a couple of weeks because it takes the body a while to adjust to not having caffeine in its system. This can then trigger what is known as a caffeine withdrawal headache.
This causes an increase in blood flow around the brain and pressures surrounding nerves. And because caffeine narrows the blood vessels that surround the brain, when consumption is stopped, the blood vessels enlarge. A headache brought on by withdrawal from caffeine might feel like it’s coming from the outside of your skull and is fraught with agony and pressure.It is possible for it to work its way all the way up. When caffeine is consumed regularly, the body becomes dependent on its effects. The withdrawal headaches associated with caffeine can also be accompanied by symptoms similar to migraines as well as a broad throbbing pain. Also, when caffeine is taken in combination with pain medicines, such as aspirin, ibuprofen or acetaminophen, it increases the absorption and strength of the medication to provide faster relief. This brings on the headache.Ĭaffeine has vasoconstrictive properties, meaning that blood vessels narrow to restrict blood flow, thereby alleviating the pain. This increase blood flow pressures surrounding nerves, which send pain messages to the brain. Caffeine can provide relief for a headache.ĭuring a headache, blood vessels swell, tighten or go through other changes, causing an increase in blood flow around the brain. Many people ask whether caffeine can treat or trigger a headache.
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