The Importance of Breaking Bad Habits

9. Not Getting Enough Sleep

The persistent myth that we can get by with fewer than five hours of sleep has encouraged bad habits with serious health consequences. Researchers point to evidence that indicates regularly sleeping five or fewer hours dramatically increases the risk of cardiovascular diseases and decreases life expectancy. Establish bedtime habits to help ensure consistent rest:

• Go to sleep around the same time each night.
• Leave electronic devices in another room.
• Avoid junk foods, caffeine, alcohol, and nicotine close to bedtime.
• Create a dimly lit, relaxing sleeping environment.