Tag: Caffeinism

Over 90% of US adults consume caffeine daily, and for some, the experience goes beyond simple alertness, feeling more like a euphoric high. This intense reaction is rooted in caffeine's potent pharmacological effects on the brain, explaining why does caffeine make me feel like I'm high. The sensation is not just a placebo effect but a complex interplay of neurotransmitters that can, at high doses or in sensitive individuals, mimic the effects of other psychostimulants.

For most healthy adults, the U.S. Food and Drug Administration (FDA) cites 400 milligrams a day as the maximum amount not generally associated with negative side effects. In stark contrast, an intake of **1000 mg of caffeine** is considered a very high and potentially dangerous dose, posing significant health risks.

For most healthy adults, the U.S. Food and Drug Administration (FDA) and other health authorities cite 400 milligrams a day as a safe amount of caffeine, but consuming more can lead to a range of unpleasant side effects and, in severe cases, dangerous health complications. So, what happens if you go over 400 mg of caffeine? It can trigger an exaggerated stimulant response that overtaxes your central nervous and cardiovascular systems.