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.
As we sleep, energy consumption is lowered, allowing us to use the high-quality food we eat during the day to more efficiently build muscle. Growth hormone is naturally released, improving muscular recovery and regeneration. Also, as we sleep the brain recharges. This is important for building muscle because a rested brain is a motivated and focused brain. In simple terms, when you sleep, you recover, and when you recover you replace, repair, and rebuildâall of which are needed for optimal progress..