A good sleep can help you to stay healthy. Getting good sleep is vital for your overall well-being. It can help you to cut down your risk of various chronic illnesses like heart disease; it can strengthen your immunity, ease your digestion process and help you to focus. If you fail to get good night’s sleep you may end up feeling fatigued. So, it is essential to get 8-9 hours of sleep. If you want to sleep better you should correct your lifestyle and give up your wrong eating habits.