Drugs, Addiction, and the Brain explores the molecular, cellular, and neurocircuitry systems in the brain that are responsible for drug addiction. Common neurobiological elements are emphasized that provide novel insights into how the brain mediates the acute rewarding effects of drugs of abuse and how it changes during the transition from initial drug use to compulsive drug use and addiction. The book provides a detailed overview of the pathophysiology of the disease. The information provided will be useful for neuroscientists in the field of addiction, drug abuse treatment providers, and undergraduate and postgraduate students who are interested in learning the diverse effects of drugs of abuse on the brain.

Ever since drug addiction first emerged as a recognised medical condition, a huge number and variety of different treatment methods have emerged. Some of these are medically approved, tried and tested; others are of extremely dubious efficacy, and can even be extremely dangerous to those going through them. It is absolutely vital that if you are an addict seeking help for your condition you do not embark on any course of treatment that is not medically approved; always consult your GP and/or an addiction specialist before beginning any treatment.
Various factors such as your medical history, support system and personal motivation can all play a role in the success of your recovery. Treatment should be supervised by a team of medical specialists at a rehab facility. Throughout the country, alcohol treatment centers are staffed with professionals who will guide you through each step of the recovery process – from detox to life after rehab. Think of them as your 24/7 support system who are there to celebrate your successes and work with you through any challenges.
Inpatient drug rehab can help anyone who has successfully completed medical detox, but still needs round-the-clock care for substance abuse and any potential co-occurring disorders. Perhaps your addiction went on for years before you sought treatment. Or perhaps you were dependent on a particular substance for months and you are struggling with cravings. Ultimately, anyone who wants a greater chance at success and a reduced risk of relapse can benefit from inpatient drug rehab. However, it’s important to keep in mind that inpatient rehab centers require a full-time commitment.
In order to effectively address drug addiction as well as the co-occurring issues that may be underlying the problem, most patients will require residential or inpatient care. At a residential treatment program, the addicted patient will live at the treatment facility with access to 24-hour care and support that can be critical in helping them to avoid relapse in the early stages of recovery.
Problem drinking soon progresses to physical dependency. At this stage, you have probably developed a tolerance to alcohol and require more of it to feel the same level of enjoyment as before. This increased consumption can cause your body to get used to alcohol. When you are not using it, or the effects begin to wear off, you will experience physical withdrawal symptoms such as a rapid heartbeat, sweating, tremors, and nausea. Alcohol Detox Treatment

Drugs affect the way a person thinks, feels, behaves and how they look. But substance use disorders are often accompanied by co-occuring mental health disorders like anxiety or depression. Some people may use drugs as a form of self-medication for these issues, while other people may develop a mental health disorder after taking substances. Either way, it’s important to look out for psychological and behavioral changes in friends or loved ones who might be struggling with addiction: Documentaries on Alcoholism | RecoveryNavigation.Com


Any drug overdose can be either accidental or intentional. Drug overdoses are the leading cause of death for Americans under 50. Accidental overdoses tend to happen when people take more of a prescription medication than originally intended to achieve certain results, or when they use too much of an illegal drug trying to get a better high. Intentional overdoses are usually a result of someone trying to commit suicide. Regardless of the intent, any loss of life due to an overdose is tragic and any overdose can have severe and lasting repercussions.

Individuals who are alcohol dependant have higher rates of psychiatric disorders than the rest of the population, including depression, anxiety, post-traumatic stress disorder, and psychosis. For these people, alcohol might be a DIY solution to their disorder, and at first might be effective at keeping the symptoms under control. Nonetheless, in time, these problems will only intensify as a result of alcohol abuse.

The methamphetamine binge is followed by a phase called “tweaking,” a state characterized by restlessness, anxiety, paranoia, agitation, sleeplessness, and intense cravings. “Tweakers” may experience delusional thinking, psychotic episodes, hallucinations, and violent impulses. Severe itching and the urge to harm oneself are common at this point. Methamphetamine withdrawal is complicated by the fact that many heavy users are malnourished, dehydrated, and sleep deprived. Meth-induced psychosis can continue for weeks or months after the addict stops using. In a case study published in the Journal of Clinical Psychiatry, one methamphetamine addict continued to have auditory hallucinations, fears of persecution, and paranoid delusions for a year after treatment.
The methamphetamine binge is followed by a phase called “tweaking,” a state characterized by restlessness, anxiety, paranoia, agitation, sleeplessness, and intense cravings. “Tweakers” may experience delusional thinking, psychotic episodes, hallucinations, and violent impulses. Severe itching and the urge to harm oneself are common at this point. Methamphetamine withdrawal is complicated by the fact that many heavy users are malnourished, dehydrated, and sleep deprived. Meth-induced psychosis can continue for weeks or months after the addict stops using. In a case study published in the Journal of Clinical Psychiatry, one methamphetamine addict continued to have auditory hallucinations, fears of persecution, and paranoid delusions for a year after treatment. A rehab jail for heroin addicts
×