Substance use disorder occurs when a person needs alcohol or another substance (drug) to function normally. Abruptly stopping the substance leads to withdrawal symptoms. Addiction means that a person has a strong urge to use the substance and cannot stop, even if they want to.
So it is important to maintain positive nitrogen balance in the body while sleeping. When you do and conditions are right so that your rate of protein synthesis exceeds your rate of degradation, and you maintain a positive nitrogen balance, you can grow while you sleep.
Sleep researchers believe that infant sleeping patterns is a âsmarterâ way to sleep than typical adult sleeping. They theorize that light sleep helps the brain develop because the brain doesnât rest during REM sleep. In fact, blood flow to the brain nearly doubles during REM sleep.