Coffee and health

Abstract

Most people start their day with a cup of coffee. Many people would also finish their dailywork with coffee. As such, coffee drinking is an important part of modern daily life. It hasbeen told that coffee is a driving force for humans to develop science, because it has analerting effect on the human brain. However, some people report experiencing irregularheartbeat or headaches and are thus reluctant to drink coffee, which suggests individualvariation to coffee intolerance. The aim of this review is to briefly summarize the effects ofcoffee on human health.