Doctors Reveal That Drinking Coffee Every Morning Causes,,

Doctors explain that caffeine blocks adenosine, a chemical in the brain that makes you feel tired. This gives you that familiar “wake-up” effect within minutes.However, experts say that pairing coffee with a balanced breakfast — instead of drinking it on an empty stomach — can help you avoid the mid-morning energy crash many people experience.

Research shows that moderate coffee drinkers (1–2 cups daily) have a lower risk of heart disease and stroke. Doctors believe this is due to the antioxidants in coffee, which protect blood vessels and improve circulation.However, excessive caffeine can increase heart rate and blood pressure temporarily — so moderation is key.