00:00You drink coffee every day? Watch what exactly happens inside your body.
00:04As the hot coffee enters your stomach, it immediately mixes with your resting gastric acid.
00:10Your stomach walls release more acid, triggering a violent churning motion to break down the coffee.
00:15Sometimes some acid can move upward into your lower esophagus and cause heartburn,
00:20but normally the coffee enters your small intestine, where caffeine is absorbed into bloodstream.
00:25Caffeine rushes straight to your brain, blocking out sleep signals and increasing alertness.
00:31Within seconds, your heart reacts to the stimulus, pumping blood much stronger.
00:36Finally, your metabolism ignites, helps your body burn fat and boosts your energy.
