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.
Genetics and age affect how much sleep your body ultimately needs, so hereâs a simple way to see whatâs best for you: pick a two-week period such as a vacation and go to bed at the same time each night without an alarm set.hances are youâll sleep longer than usual at first if you have âsleep debtâ to cancel out, but toward the end of the second week, your body will establish a pattern of sleeping about the same amount every night. Thatâs how much sleep it needs. Now, many people know they should sleep more but simply canât.