Let’s discuss the influence of bad habits on human sleep. Many of us drink alcoholic beverages, smoke, or use energy-driven drinks like coffee to stay dynamic and energetic days long. People with insomnia have more attraction to these habits as alcohol, nicotine, and coffee has caffeine as well as some other elements able to keep a person awake for a while even without his or her will. However, it is violent to the organism to act this way each time you cannot allow falling asleep. The result might be insomnia.