![]() Approximately 400mg/day is declared safe for consumption in adults, which is roughly 4 cups of coffee. Check out here!Īfter understanding the connect of caffeine and headache, one question must be bothering you “To have caffeine or not to have caffeine?” Let’s simplify it for you.Īs discussed earlier, caffeine is a drug and just like any other drug caffeine also has the dosage limit. Relieve stress with our range of stress relief products. ![]() Stress is one of the common trigger of headache, especially migraine. Even a person consuming as little as a small cup of coffee daily can have a withdrawal headache if it is stopped abruptly. It is not necessary that a heavy caffeine user only experiences such headache. It is the time when the body adjusts or adapt itself to not having caffeine. A caffeine withdrawal headache usually persists for a week or 10 days. It usually starts from behind the eyes and then works its way up to the front of the forehead, progressing further, it becomes quite debilitating. This effect can last for few weeks till the body gets adjusted to no caffeine in the blood.Ī diffuse throbbing headache is a characteristic feature of caffeine withdrawal headache. This leads to a headache, which is known as caffeine withdrawal headache. So if you stop taking caffeine, then the blood vessels become enlarged which causes an increase in the blood flow to the brain, putting pressure on the surrounding nerves. When you consume caffeine on a regular basis, you become dependent on it. So when you have a cup of coffee, it causes vasoconstriction, meaning narrowing of the blood vessels, therein aiding in the treatment of a headache. This flow puts pressure on the surrounding nerves, sending a pain signal to the brain, triggering a headache. When you have a headache, blood vessels tend to swell which causes an increase in the blood flow to the brain. When a caffeine user abruptly stops or there is a sudden reduction in daily consumption of caffeine their symptoms are no less than a smoker undergoing nicotine withdrawal. Simultaneously, regular caffeine consumption, be it through any form, leads to physical dependence on caffeine, which when stopped or reduced manifests as withdrawal symptoms like a headache. Like, caffeine is a commonly used ingredient in headache medicines because it has the ability to help relieve headaches. ĭoes Caffeine Trigger or Relieve a Headache?Ĭaffeine is known to have both positive and negative effects on headaches. ![]() Among which coffee and tea are the primary sources. Around 90% of the population across the globe use caffeine in one or the other form. Caffeine is the most commonly used DRUG, (don’t raise your eyebrows) yes, it is characterized as a drug which is often self-administered and found in foods & beverages like coffee, cola, tea and chocolate. Who all know what 1,3,7-Trimethylpurine-2,6-dione is? Well, don’t bother yourself browsing, it is caffeine. ![]()
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