What are the alternative caffeine sources being explored?

Caffeine overdose occurs when someone takes in more than a normal or recommended amount. This can be by accident or on purpose. Mar 22, 2021 ... This primer on everyone's favorite energizing compound breaks down exactly what caffeine is, common sources and some effects these sources ... “Most people have safely under 400 milligrams a day, which is what the Food and Drug Administration considers safe,” she said. By speeding up the nervous system, stimulant medications can increase blood pressure and speed up the heartbeat. Caffeine can also speed up the nervous system. A purine alkaloid that occurs naturally in tea and coffee. It has a role as a central nervous system stimulant, an EC 3.1.4.* (phosphoric diester hydrolase) ... Ages 10 – 12: 85 mgs; Adolescents: 85 – 100 mgs. In addition to coffee, caffeine is present in tea (48 mg per 8 ounces), caffeinated soda ( ... Mar 25, 2021 ... Previous studies have linked high caffeine consumption (more than 200 milligrams of caffeine per day) during pregnancy to infants being small ... What does caffeine do to your body? ... Caffeine is a stimulant and the most commonly used drug in the world. Benefits can include increased alertness, energy, ... Feb 4, 2025 ... There are guidelines for children ages 12 to 18 that suggest a limit of 100 milligrams of caffeine per day, which is about two cans of soda or ... Explore how caffeine affects teens and young adults, from health risks to hidden sources. Learn how to find the right amount and when to cut back.