The coffee contains a drug known as morphine which is present in its constitution. This morphine acts as a stimulant in the human body when it is taken in limited and controlled amount, but if its taken in excess then obviously it is harmful. The doctors also recommend only 3 cups of coffee intake in a day.
The coffee contains a drug known as morphine which is present in its constitution. This morphine acts as a stimulant in the human body when it is taken in limited and controlled amount, but if its taken in excess then obviously it is harmful.