The brain is physically altered over time from using addictive substances. These brain modifications make users think only about substance abuse and nothing else once a dependency develops.
When one becomes addicted, their brain is practically redesigned to depend on the drugs even with their effects. 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. This doesn't totally imply recovery isn't in reach. But therapy is a never-ending process for addicts in recovery and they must understand that. Treatment for addiction is evolving every day and has steadily become better over the years. Seek the assistance of others if you or your loved one is fighting the problem.
How Addictions Come About
Everything we do, both consciously or unconsciously, are controlled by 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 sets chemicals free once a user takes an addictive drug in order to make the person feel pleasure. This boosts the desire to continue using the substance. Thanks to specific modifications that the brain's rewards system has experienced, a person will, despite dangerous consequences, feel a severe, involuntary craving to use a drug. The top priority becomes feeding the addiction.
The brain has a part that is accountable for addiction. The limbic system is the name of that section in the brain. This part of the brain is the "brain reward system" and causes feelings of pleasure.
The misuse of addictive drugs sets off the reward system of the brain. An addiction can occur when this system is habitually activated with drug use. When we engage in activities that are beneficial for us, the brain reward system will automatically become operational. It is part and parcel of our natural capability to get used to and survive. Anytime this system is activated, the brain concludes that an activity requiring survival is taking place. We experience satisfaction and elation when the brain now pays us for that.
For instance, we drink water again because the reward system is switched on each time we are thirsty and quench that thirst with water. 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.
The Biochemistry Of Dependency
One of the most significant parts of the reward system is dopamine. Dopamine is a natural chemical in the brain that transmits signals to the limbic system. Addictive substances act like dopamine or trigger its excessive production in the brain once they get into the reward system.
Because the dopamine they produce is insignificant, regular activities like food, music, sex, and drinking, do not alter the brain and cause dependence although they can switch on the reward system.
Regular levels of dopamine triggered by normal actions are 10 times lower than levels released with the use of addictive drugs.
Dopamine is usually combined with floods neuroreceptors by drugs. This brings about the "high" connected with exploiting substances. The human brain can't create regular dopamine levels normally after prolonged and constant substance abuse. Essentially, the reward system is taken hostage by the drug.
The result is craving the substances that will bring dopamine levels back to normal. Someone in such a situation cannot have feelings of pleasure without using the substance.
Neurofeedback In Addiction
Neurofeedback is gradually becoming one of the best cure for drug reliance. It is also referred to as (EEG)Electroencephalogram, Biofeedback. Neurofeedback is a brain coaching procedure that greatly aids the brain to adapt to perform better. At the time of this procedure, the administrator of the treatment checks the brains actions through using sensors to the scalp. When the brain changes its own activities for the better and to more healthier routines, the administrator rewards it.
Underlying problems that might be activating addiction are targeted by neurofeedback and these problems are:
Lack of sleep
Neurofeedback records a successful trend as addiction treatment option, as it helps retrain the brain how to function without drugs. Many therapy bases provide neurofeedback as a piece of a great recovery strategy. To reach a centre that can help you, please call us now on 0800 772 3971.