Addiction has been identified as a brain disease that develops compulsive behaviours with negative health consequences. Drugs can acutely affect mood, memory, perception and emotional states through structural and chemical changes in the brain. The changes in the brain are most likely responsible for the long-lasting behavioural changes that distort cognitive and emotional functions. Addiction begins with the voluntary behaviour of using drugs and addicts must take some responsibility for their rehabilitation from drug abuse. The best rehab centre can focus on treating dramatic withdrawal symptoms of drug and alcohol addiction by managing them with appropriate medications.
Different brain conditions of an addict:
Brain diseases are not simply biological in nature. The striking difference between addiction and other brain diseases such as Alzheimer’s and clinical depression is that addiction begins voluntarily, and not everyone who uses drugs becomes addicted. Individuals differ substantially in how easily they become addicted, and in their preference for particular substances. Consistent with the bio-behavioural nature of addiction, individual differences result from a combination of environmental, biological and particularly genetic factors.
Scientists of rehabilitation drug programs centres have discovered genes that may be responsible for addiction and it is estimated that genetics may be largely responsible for the susceptibility to becoming addicts. Addiction genes are biological differences or gene mutations that may make someone more or less vulnerable to addiction. It may be more difficult for people with these gene mutations to quit once they start or severe withdrawal symptoms that can only be alleviated with more of the drug intake may develop. Factors that make it harder to become addicted also may be genetic as many individuals appear to be affected differently by the same drug. To offer effective help for addiction, it may be necessary for addiction centres to develop specific programs for individuals that recognize the multiple components of the condition.
Factors that could be responsible for an individual to become an addict:
Many factors determine the likelihood that someone will become an addict, and genetic makeup does not necessarily doom someone to become an addict as environment makes up a large component of addiction risk. The genes and environmental factors can add up or cancel each other out. The gene mutations may differ, and not everyone who carries the genes will display addictive traits. Understanding addiction as a brain disease has broad and significant implications for addiction treatment from the best rehab centre. It is essential for drug rehab centres to understand that drug addicts are individuals whose brains have been altered by drug use and drug addiction treatment is needed.