Coffee
The threat that coffee poses is very similar to that of energy drinks; they contain high levels of caffeine that have damaging effects on one’s blood pressure. If your blood pressure is usually low, we have some good news, coffee won’t do you too much harm. If it’s usually normal, coffee will bring it up. If your blood pressure is already normally high, you’ll be in big trouble. So if after all this info you still can’t seem to stay away from coffee, drink a maximum of two cups in the morning (none after lunch) or always choose decaf.