Member-only story
How Does Caffeine Affect Your Brain Function?
Every day, billions of people drink caffeine. But, of course, their reasons for this differ. Either they are relying on it to wake up, get through an afternoon slump, or maybe a night shift.
Caffeine is a well-known natural stimulant and is one of the most widely-used ingredients globally (1).
One of the main reasons caffeine is popular is its adverse effects on the brain, including anxiety and sleep. But then, several studies have commended its many health benefits.
This article examines the effects of caffeine in your brain, as well as how it affects your sleep and your health in general.
What is Caffeine?
It is a natural stimulant widely found in coffee, cacao, and tea plants. It stimulates the central nervous system and the brain and helps you to remain alert while also preventing fatigue.
According to history, the very first tea was brewed in 2737 BC (1).
It was discovered by a shepherd in Ethiopia who observed that it gave his flock extra energy. And then, in the late 1800s, caffeinated soft drinks came on board, followed by…
