1. Supports healthy mood: Adequate sleep leads to a fresh and cheerful mood.

2. Improves memory: Studies have shown significant impact of sound sleep on improved memory.

3. Promotes healthy weight: A good night's sleep can help you maintain a healthy weight.

4. Lowers stress: A good night's sleep makes you able to tackle the day's stress more easily.

5. Promotes immunity: Sleep exerts a strong regulatory influence on immune functions. A good night's sleep is the key to boost immunity.

6. Supports cellular health: Partial night sleep deprivation reduces natural killer and cellular immune responses in humans.