1.Better Sleep
Caffeine is a common choice for burning the midnight oil because it boosts alertness. So it makes sense that cutting it out makes for better ZZZs. In fact, if you throw back a caffeine drink even as many as 6 hours before bedtime, it can still bother your sleep.
2.Fewer Bathroom Breaks
Caffeine can act like a laxative. This makes you need to go more — and more often than not, what comes out is loose stools. If you scale back on coffee especially, it can cut down on trips to the loo and take your output back to normal.