Drug Rehab Center Marysville
Most drugs can affect the brain’s “reward circuit,” which floods it w/ the chemical messenger dopamine. It makes you feel good. A good reward system helps people do things that are good, such as eating and spending more time with family and friends. The reward circuit creates dopamine surges which reinforce undesirable behaviours like drug use. This allows people to continue repeating the same behavior.
The reward circuit in the brain becomes less responsive as a person continues using drugs. This makes people feel less high after they have used drugs for the second time. This is called tolerance. They might attempt to get the same high as before by taking more of that drug. This alteration in the brain can cause a person to feel less pleasure from activities like sex, food, and social events that they once enjoyed.
Signs of dependency: There may be at least one warning sign: An urge or compulsion to take the substance every single day or more often than you are used to. A tendency to take more medications than you wish and for a shorter duration than you anticipate. It is important to always have the medication on you. Even though drugs can cause problems at the workplace, or cause you to lash out at family members, it is important not to use them. Spending more of your time alone. The lack of self-care or concern for your appearance. Theft, lying and dangerous behaviours like driving under the influence or engaging in unsafe sexual activity. You spend most of your time using, procuring or recovering from the effects. Feeling nauseated and irritable when you quit.
Also, long-term use can cause changes in other chemical systems or circuits in your brain. These can affect learning and judgement, decision-making, stress, memory, behavior, and many other things. These are the consequences of drug abuse. However, many people continue to take drugs despite knowing this. This is the nature a addiction.