10 Effects from Sleep Loss
1. Causes Accidents
2. Makes it Difficult to Learn
3. Can Lead to Serious Health Problems
4. Can Become Depressed
5. Ages Your Skin
6. Can Weaken Your Immune System
7. Makes You Forgetful
8. Can Make You Gain Weight
9. May Increase Risk of Death
10. Impairs Judgment
http://www.webmd.com/sleep-disorders/excessive-sleepiness-10/10-results-sleep-loss?page=2