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.
Currently 170 cm,16 years old, havenât seen much growth on my height for the past 7 months. It was only about a month ago that I decided to get about 7â6 hours of sleep. You should have 8â9hours of sleep at age 16, not 6 or 7.