Drinking coffee occasionally does not cause any serious health problems. Issues arise only if you are addicted to this drink. This is what happens if you consume too much coffee:
1. Unhealthy Heart
The heart is the engine that our body runs on. Once it stops beating, you are dead. Caffeine makes the heart weaker due to the stress it puts on the organ. Drinking coffee shortens your years. It’s ok to drink coffee from time to time, but please do not make it your main beverage. When you feel thirsty, first drink a glass of water.