Related Issues. 1  Consumer Health: CAM Claims (Mayo Foundation for Medical Education and Research) 2  Credentialing, Licensing, and Education (National Center for Complementary and Integrative Health) 3  Herbs at a Glance (National Center for Complementary and Integrative Health)
The absolute longest anyone has voluntarily stayed awake before nodding off is 264 hours (about 11 days) â a record set by 17-year-old Randy Gardner for a high-school science fair project in 1965. Before falling asleep on day 11, he was essentially a vegetable with its eyes open. [ Top 10 Spooky Sleep Disorders ].
I recently went four days without sleep. I didn't hallucinate during that time, but, when I finally got to sleep, I (apparently) went into shock, or so I was told by a nurse. The sleep only lasted for a few hours at a time, and it took me two weeks to recover from the experience.