#FIX CAFFEINE HEADACHE HOW TO#

As the caffeine wears off, however, your body starts to relax again. And when you're in fight-or-flight mode, your blood vessels constrict, which pushes blood out to the body to prepare it for action, he explains. Caffeine is a stimulant, which kicks your body into high gear by triggering the fight-or-flight response (as opposed to slowing you down or making you tired), says Egler.

And caffeine can, you guessed it, impact your blood flow. Headaches are caused by changes in blood flow to your brain, says Patel. Vishal Patel is NASM-certified fitness nutrition specialist and director of product and innovation at Nuun.Egler, MD, is a family medicine doctor who serves as physician executive with Adventist Health, medical director of the Inspire Health Center, and chief scientific advisor at GEM. You can track your caffeine intake and notice how your body reacts so you can adjust your consumption and find the best way to wean your body from caffeine dependency while minimizing the withdrawal symptoms. Get enough rest by taking naps or going to bed earlier than usual.Ĭaffeine headaches can be caused by a variety of triggers and withdrawal is one of the most common reasons.Stimulate pressure points to relieve muscle tension, which can cause headaches.Apply an ice pack to your head to alter the blood flow or numb the area.Drink plenty of water since dehydration can cause the brain to shrink in volume and cause a headache.Use peppermint oil topically to help relieve inflammation and tighten muscles associated with headaches.Read food labels to ensure that you’re not consuming extra caffeine you aren’t aware of.You can also try swapping out some of your regular coffee with decaf if you crave the taste (or comfort) of a steaming cup of coffee. Wean off your caffeine intake gradually by reducing your intake by 25% each week.Minimize caffeine withdrawal headaches using the following techniques: If you’re trying to reduce your caffeine dependency by dialing back on your intake, unpleasant withdrawal symptoms can put a damper on your efforts.

#FIX CAFFEINE HEADACHE HOW TO#

How to Minimize Caffeine Withdrawal Headaches If you stop caffeine completely, caffeine-withdrawal headache symptoms should go away in about 1 week. Here’s the amount of caffeine in various sources: The headache goes away within an hour of consuming 100mg of caffeine. Caffeine Headaches by The NumbersĬaffeine-withdrawal headaches generally occur when you consume over 200mg of caffeine daily for 2 weeks, then stop or delay your caffeine intake. However, for some people who are sensitive or allergic to caffeine, even just a small amount can trigger reactions such as headaches.īe mindful about the various sources of caffeine, such as black tea, green tea, chocolate, some soda, and certain OTC (over the counter) medications, which can add to your daily caffeine and calorie intake. Your bodyweight also affects how much caffeine is safe - the heavier a person is, the more caffeine they can consume without negative effects.įor most healthy adults, an intake of 300-400 mg of caffeine a day is found to be safe in general, which is equivalent to four cups of brewed coffee. We metabolize caffeine at different rates so there’s no hard and fast rule on how much caffeine one can consume before experiencing withdrawal symptoms. How Caffeine Consumption Affects Headaches If you decide to drink caffeine, it is recommended that you increase your water consumption to compensate for its dehydration effects.Īlthough a “caffeine headache” is most commonly caused by withdrawal, it can also be triggered by excessive intake, medication overuse, caffeine sensitivity, allergic reaction, or a fluctuation of caffeine consumption from day to day. This increases the blood flow and can trigger a headache. When you stop the caffeine intake, the blood vessels in the brain dilate. When we drink coffee, or any caffeinated beverages (e.g., tea, energy drinks) the caffeine causes the blood vessels in the brain to constrict. In fact, caffeine withdrawal headaches are quite common among coffee drinkers if they don’t get their “fix.” There are many causes, affects, and tips to minimize your headache symptoms when it comes to caffeine. If you’re used to drinking coffee to start your day, you might have experienced a “caffeine headache” when you don’t get your morning cup of joe.

Fix caffeine headache