Tag: Caffeine high

Over 90% of American adults consume caffeine daily, with many relying on it for an energy boost. While a moderate amount can enhance alertness, excessive intake can lead to unpleasant and sometimes dangerous side effects known as a caffeine high or intoxication. Understanding the signs is crucial for knowing when to reduce your intake or seek help.

According to the FDA, up to 400 mg of caffeine daily is generally safe for most healthy adults, yet many report feeling a powerful rush from a single dose. This intense sensation, often mistaken for a high, is a complex physiological response, not a true psychoactive high.