Changes In The Brain Because Of Addictive Substances
The brain is affected and modified after a certain period of addictive drugs abuse. When dependence grows, alterations in the brain make exploiters place substance above everything else.
When an addiction emerges, the brain is fundamentally reprogrammed to continue to use the drugs, regardless of the consequences. Cravings for the substance can occur even after a lot of time has passed because any feelings or situations connected to the previous drug abuse can cause them, even though physical effects of a dependency are no longer present. Nevertheless, breaking the addiction is not beyond your reach. Treatment is a continuous process and people in recovery have to realize this. During the past years, dependency treatment is progressing constantly and quickly. Get help now if you or someone you know is having a hard time beating an addiction.
How Do Addictions Develop
Every conscious and unconscious decision humans have is due to the most complicated organ we have, the brain. The brain is in charge of general motor movement, rates for the heart and breathing, character and ability to make decision. The limbic system puts out chemicals that elevate the mood of the user when an addictive substance is taken. Continuous drug abuse is the consequence of this. The highly intense, involuntary desire to utilize a drug - no matter the damage it may bring - is as a result of the real alterations that have taken place in the brain reward system. The top priority becomes feeding the addiction.
Dependence on drugs is controlled by a section of the brain. This part of the brain is the limbic system. It is also known as "brain reward system" and it has a job to create feelings of enjoyment.
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Triggering The Brain Reward System
The ill-use of addictive drugs sparks off the brain reward system. Dependence on drugs occur when the reward system is constantly called to action. The brain reward system is usually sparked off when we engage in practices that are great for us. This is all part of natural instincts for adopting and survival. Every time something sparks off this system, the brain supposes something essential to survival is taking place. We experience satisfaction and elation when the brain now pays us for that.
For instance, when you quench your thirst by drinking water, the reward system is activated, hence we do this again and again. Even when we engage in dangerous activities, we still feel some satisfaction because these drugs and alcohol have taken over the reward system. The brain reward system becomes powerless against these drugs.
One of the most significant parts of the reward system is dopamine. Dopamine signals the limbic system and occurs naturally in the brain. Addictive substances behaves like dopamine or stimulate too much of it when it comes in contact with the limbic system.
The reason usual activities that spark off the brain reward system (drinking, food, music, sex, and many more) don't reprogram the brain for dependence is due to the production of normal rates of dopamine.
Substances that are addictive can produce more that 10 times dopamine, that the normal reward activities.
Substance use overloads neuroreceptors with dopamine. This makes one feel "high", similar to when you take drugs. After prolonged substance ill-use, the human brain is not in a position to naturally create usual levels of dopamine. In reality, substances take the reward system hostage.
This causes the brain to crave the substance in order to get dopamine back to normal levels. Not taking the drug automatically leads to despondency for such addicts.
Neurofeedback In Dependency
Neurofeedback is gradually becoming one of the best cure for drug reliance. It is also known as Electroencephalogram (EEG) Biofeedback. To improve the performance of the brain, the brain is trained by using neurofeedback. At the time of this procedure, the administrator of the treatment checks the brains actions through using sensors to the scalp. The controller then makes sure that the brain's activity is modified to preferable, healthier patterns by rewarding it.
Underlying issues that may be leading to addiction are targeted by neurofeedback, like
- Being depressed
- Lack of sleep
For a lot of people, neurofeedback has been a successful treatment for addition by assisting the brain figure out how to function without drugs again. Many therapy bases provide neurofeedback as a piece of a great recovery strategy. If you need assistance, contact us on 0800 772 3971 and we will find one for you.