Sleeping strengthens our mental and physical health. Adequate sleep improves our mood, brain, heart, immune system, vitality and weight and helps us perform well at home or the workplace. If we do not get recommended amount of sleep, there could be severe consequences. Less sleep can severely affect our energy, productivity, emotional balance, and weight management. Our lifestyle choices and daytime habits can negatively impact our sleeping schedule. We need to know about how to sleep better at night.