Caffeine is a stimulant found in many beverages and foods, including coffee, tea, energy drinks, and chocolate.
The amount of caffeine that is considered safe varies depending on a person's age, weight, and overall health.
Consuming too much caffeine can lead to side effects such as anxiety, insomnia, and heart palpitations.
The FDA recommends that adults consume no more than 400 milligrams of caffeine per day, which is roughly equivalent to four cups of coffee.
Pregnant women and children should consume less caffeine, with the recommended limit being 200 milligrams per day.
It's important to be aware of the caffeine content in the products you consume and to monitor your intake to avoid potential health risks.