Night sleep benefits

10 Benefits of a Good Night's Sleep

• Sleep Keeps Your Heart Healthy. John Fedele / Getty Images.

• Sleep May Help Prevent Cancer.

• Sleep Reduces Stress.

• Sleep Reduces Inflammation.

• Sleep Makes You More Alert.

• Sleep Improves Your Memory.

• Sleep May Help You Lose Weight.

• Napping Makes You Smart

• Sleep May Reduce Risk of Depression

• Sleep Helps the Body Repair Itself