Do I need a drug rehabilitatio...

Many wish that getting rid of addiction was as easy as taking a pill. But no, it requires determination, resilience and motivation. Some who want to quit often opt for an out-patient program, wherein they need to weekly see the therapist, but often they don’t last. Getting out of addiction is a journey that needs […]

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Types of bipolar disorder.

Bipolar disorder is a group of mood disorders that involves serious mood swings between extreme mood states. The mood changes are so severe that it disrupts the individual’s personal as well as professional life areas. The patterns and duration of these changes may vary from person to person. One of the most important part of […]

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What are addiction treatment p...

We at Cadabams provide a wide range of services when it comes to addiction related mental health problems. Addiction is a serious mental condition that is complex and often chronic in nature. It affects the functioning and the constitution of the brain and body. Addiction has serious repercussions on relationships, families, schools, work life and […]

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Is Manic Depression Genetic/ H...

Research and studies indicate that bipolar disorder also known as manic depression share a genetic component. The disorder has a higher risk of being diagnosed in an individual if the disorder is/was prevalent in the individual’s family members. However, the mental illness is mainly triggered and shows an onset post a stressful life event. The […]

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Drug Abuse Rehabilitation

Drug abuse causes drug addiction; it is a chronic disease characterized by compulsive need to seek drug irrespective of its harmful effects. It causes lasting changes in the brain. In order to recover and undo effects of drug the individual and his family members must undertake rehabilitative measures. Rehabilitation helps encourage the addicted individual to: […]

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Genes May Also Affect Severity of Drug Addiction a New Case Study

Treatment for drug addiction is affected by a person’s genetic makeup and the duration of substance abuse.

A research team found that drug addicts who have a certain genetic makeup have lower gray matter density — and therefore fewer neurons — in areas of the brain that are important for decision-making, self-control, learning and memory.

This research shows that genes can influence the severity of addiction. ” The results suggest that addicted individuals with low MAOA [monoamine oxidase A] genotype may need a different kind of treatment than other addicted individuals who carry the high MAOA genotype.”

However, addiction treatment professionals and others who manage addicted individuals, such as probation officers and judges, should be informed of these and other new findings in the neurobiology of drug addiction.

The study, which included 40 men addicted to cocaine and 42 non-addicted men, also found that the longer someone abuses cocaine, alcohol and cigarettes, the lower the amount of gray matter in frontal areas of the brain (responsible for decision-making and self-control) and the hippocampus (responsible for learning and memory).

The finding, suggests that ending drug use may help protect people against such brain changes.

Only males were part of this study, and therefore it is important for future studies to examine these genetic and brain effects in females as well. Also, further studies will have to be done to track these gene-brain behavior patterns throughout a life span that influence the volume of the brain’s neurons.

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