ANCSLEEP BLOG

What Is Caffeine Withdrawal?

Caffeine withdrawal occurs when someone who regularly consumes caffeine suddenly reduces or stops intake. Because caffeine stimulates the central nervous system, the body gradually adapts to its presence over time.

When caffeine is removed, the brain and body need time to adjust—leading to a temporary set of withdrawal symptoms.

While caffeine withdrawal is usually not dangerous, it can be uncomfortable and disruptive to daily life.