The Brain And Dependency what-is-addiction

Addictive Substances And Adjustments In The Brain

After the prolonged use, these drugs can alter the brain. Addicts will place the drug above anything else.


Regardless of the outcome, an addict's brain is altered to crave for the drug. Even though physical signs of a dependence will perish, scenarios or feelings connected to previous substance misuse can bring addictions years down the line. This doesn't totally imply recovery isn't in reach. But individuals in recovery must know healing is an ongoing program. Dependence therapy is growing each day and has quickly bettered over the past years. Should you or someone you love be battling an addiction, seek help soon.


How Do Addictions Develop

Every conscious and unconscious decision humans have is due to the most complicated organ we have, the brain. Everything from basic motor skills to heart and breathing rates to emotions and behaviour to decision makes is controlled by the brain. The limbic system is responsible for the control making people experience a strange feeling of happiness when on drugs. 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.


There is a section of the brain in charge of addiction. Limbic system is responsible for this. The limbic system, also referred to as " reward system for the brain" is responsible for the pleasure emotions.



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Setting Off The Brain Reward System

The ill-use of addictive drugs sparks off the brain reward system. Dependency might occur if a person often triggers this system with a substance. When we do things that are good for us, he brain reward system is activated naturally. 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. This behaviour is then rewarded by the brain by feelings of happiness.


For example, when we get thirsty, we drink water, which stimulates the reward system so we continue to repeat this action. This system is manipulated by addictive substances, causing things that are actually harmful to us to cause feelings of pleasure. The brain reward system is more strongly affected by addictive substances.


Dependency And The Biochemistry

Dopamine has a critical function in the reward system. Dopamine is a natural element in the brain which releases signals to the reward system. Addictive substances behaves like dopamine or stimulate too much of it when it comes in contact with the limbic 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.

Substance use overloads neuroreceptors with dopamine. This is what leads to the "high" that is brought on with drug use. The brain is no longer naturally able to make normal levels of dopamine after continues abuse. 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. Someone in this position can no longer feel normal without the substance.


Addiction And Neurofeedback

Neurofeedback is gradually becoming one of the best cure for drug reliance. It is also referred to as (EEG)Electroencephalogram, Biofeedback. The brain is trained to be able to work better with the neurofeedback process. The therapy controller is supervising the brain activity while this process is being done by using sensors on the scalp. When the brain changes its own activities for the better and to more healthier routines, the administrator rewards it.

Whatever can cause reliance on drugs will be identify by using neurofeedback, these include

  • Desolation
  • Panicking
  • Trauma
  • Difficulty sleeping

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. Contact us now on 0800 772 3971 to get connected to a treatment facility that can assist you.