This is the vital wild card. Caffeine is a stimulant. It speeds up your digestive tract.
For some, that rush is a cure. It gets things moving if you are constipated. A little kick can wake up a sluggish gut.
But caffeine is also a diuretic. It makes you pee. If you are already dehydrated from the stomach bug, this is bad news. You are basically flushing yourself out.
EXPERIMENT POURING COCA COLA IN STOMACH ACID!! - EPIC REACTION! - YouTube
And for anxiety-based stomach aches? Caffeine is your enemy. It makes the jitters worse. Your gut and your brain are best friends, and caffeine riles them both up.
Fun fact: The original Coca-Cola contained actual cocaine. That would definitely fix a headache. But it was removed in 1903. Modern Coke is just a fizzy, legal stimulant.
The Flat Coke Trick
Have you heard this one? Let the Coke go flat first. Shake it. Leave it open. Then drink the syrupy, still liquid.
The theory is smart. You avoid the painful bubbles. You still get the sugar, acid, and caffeine punch.
It actually makes more sense. Less gas = less pain. This is the scientific version of the home remedy.
People swear by it for nausea. It’s like drinking a sweet, stale medicine. Surprisingly, many doctors say this is the safest bet.
