WebJan 11, 2024 · Getting only 4 hours of sleep per day is grossly insufficient for the normal functioning of your body and brain. You can feel better and become more productive by … Being unable to sleep can affect your health and well-being. Sleep disorders fall under the following categories: 1. Insomnia: Difficulty falling asleep or staying asleep 2. Hypersomnia: Excessive daytime sleepiness caused by narcolepsy, obstructive sleep apnea, and other medical conditions 3. Circadian rhythm … See more Unlike sleep deprivation, people with short sleep syndrome (SSS) regularly need fewer than six hours of sleep per night and can still function normally. People with SSS perform well at … See more Sleep deprivation can be caused by many different sleep disorders, including insomnia. It can cause symptoms that affect your ability to … See more If you are not adversely affected by short sleep duration, you don't have insomnia and shouldn't be worried. Waking up refreshed after a few … See more
3 Ways to Get Up When You Want with Only a Few Hours of Sleep
WebJim Cramer, host of CNBC's Mad Money and co-founder of TheStreet.com, told Business Insider that he only needs four hours of sleep each night to feel well-rested and alert. Cramer said he... WebMar 17, 2024 · Naps for adults should be no more than an hour and probably best kept to the 15- to 20-minute range. Anything beyond that – especially considering the time of day – could have consequences. We caught up with sleep medicine specialist Nancy Foldvary-Schaefer, DO, MS, for more insight on how long your nap should be. How long of a nap is … the cars andy warhol video
Waking Up in the Middle of the Night: Causes and Sleep Stages - WebMD
WebJun 2, 2024 · Short sleeper syndrome (SSS) is a sleep condition characterized by sleeping for fewer than six hours each night. Most adults need seven or more hours of sleep each night to feel rested... WebNormally during sleep, you’ll go through 4 to 5 sleep cycles. In the beginning of the night, you’ll spend more time in deep sleep (or slow wave sleep, stages 3 and 4). Notice with each cycle, stages 3 and 4 get shorter and shorter, while stage REM gets longer and longer. the cars are old ones so they