From high school to college, a lot of students love energy drinks such as Red Bull, Monster, etc.  

Because of the high caffeine content in the energy drink, it enables students to stay up late and focus more efficiently to either finish their assignment or to study for the test that is coming up. Despite the positive effects, however, the side effects are severe.  Numerous research studies were made about the effects of the energy drink, which can lead to both mental and physical health issues. Symptoms of overusing energy drinks are insomnia, due to irregular sleep pattern, addiction, heart related issues such as cardiac arrest, etc.  If consumed properly, energy drinks can indeed help you, but once you start abusing it can quickly turn out to toxic chemical that ruins your body.