Addictive Substances And The Diversity In The Brain
After the prolonged use, these drugs can alter the brain. As the addiction increases, effects on the brain makes users choose drug use over other things.
Negative effects of substance abuse are ignored once a dependency is developed since that person's brain is completely rewired. 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. Rehabilitation is, however, still possible. Treatment is a continuous process and people in recovery have to realize this. Dependence therapy is growing each day and has quickly bettered over the past years. Get help now if you or someone you know is having a hard time beating an addiction.
How Addictions Come About
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 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. Real changes have happened in the limbic system that cause the overwhelming, uncontrollable urge to use the substance, no matter what harm it may cause. Fulfilling the addiction becomes the first priority.
The brain also has a section that controls dependency. Limbic system is responsible for this. It causes us to feel elated and is also called "brain reward system".
The brain's reward system is triggered when a person uses an addictive drug. An addiction can occur when this system is habitually activated with drug use. When a person does something good for his or her wellbeing, it naturally triggers the brain reward system. This naturally helps us to change and survive. When this system is activated, the brain assumes that whatever is occurring is necessary for survival. The brain then honours that that character by developing feeling of pleasure.
For instance, we trigger the rewards system every time we drink water when we are feeling thirsty so we can keep performing that action 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 is more strongly affected by addictive substances.
Addiction And The Biochemistry
Dopamine performs a very crucial role in the reward system. Dopamine is a natural chemical in the brain that transmits signals to the limbic system. Drugs can either act like dopamine or lead to an increase in dopamine in the brain when they are introduced to 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.
Dependent drugs can discharge up to 10 times more dopamine than natural reward traits.
Neuroreceptors are "bombarded" with dopamine when drugs are abused. This brings about the "high" connected with exploiting substances. The brain is no longer naturally able to make normal levels of dopamine after continues abuse. Typically, the drugs hijack the reward system.
The result is craving the substances that will bring dopamine levels back to normal. An individual in this condition is no longer in a position of feeling good without the substance.
Neurofeedback And Addiction
One dependence healing process gaining traction is neurofeedback. Another name for this is Electroencephalogram (EEG) Biofeedback. To improve the performance of the brain, the brain is trained by using neurofeedback. A sensor is put on the scalp so that the therapist can track how the brain functions during the biofeedback. The leader then rewards the brain for diverting its own action to better, very healthy trends.
Neurofeedback supports to aim the essential effects that may be causing dependence, like:
People have found neurofeedback to be an effective recovery plan because it can assist the brain to adjust to life that is not built on drugs. Many therapy bases provide neurofeedback as a piece of a great recovery strategy. Find the perfect treatment centre for your needs by contacting us today on 0800 772 3971.