News tagged with alcohol dependence
(HealthDay)—Primary care doctors should screen all adults for drinking problems, and offer them counseling if needed, new guidelines from the U.S. Preventive Services Task Force suggest.
Health May 13, 2013 | not rated yet | 0
(HealthDay)—Use of alcohol to self-medicate mood symptoms correlates with increased odds of subsequent alcohol dependence and persistence of dependence, according to a study published online May 1 in JAMA Ps ...
Psychology & Psychiatry May 05, 2013 | 5 / 5 (1) | 0
(Medical Xpress)—Distinct patterns of brain activity are linked to greater rates of relapse among alcohol dependent patients in early recovery, a study has found. The research, supported by the National Institutes of Health, ...
Psychology & Psychiatry May 02, 2013 | 4 / 5 (1) | 0
(Medical Xpress)—Current college culture allows for an environment where risks of addiction and alcohol dependency increase while mental health decreases.
Addiction Apr 24, 2013 | 5 / 5 (1) | 0
(Medical Xpress)—Monitoring heart rate patterns can help identify risk and treat people who are dependent on alcohol by predicting their craving levels, researchers at the University of Sydney have shown.
Addiction Apr 22, 2013 | not rated yet | 0
A potential new treatment for alcoholism called nalmefene is effective and safe for reducing alcohol consumption in alcohol dependent individuals, says a new study published this week in Biological Psychiatry.
Psychology & Psychiatry Apr 11, 2013 | 5 / 5 (1) | 1
Nurses and midwives can play a critical role in lessening people's risk of cardiovascular diseases, cancers, chronic respiratory disease and diabetes, according to a groundbreaking new report issued by the World Health Organization ...
Health Mar 19, 2013 | not rated yet | 0
The European Union has given the green light for the sale of a medication that will help quench the urge for alcoholics to drink, the companies behind the new treatment said Thursday.
Addiction Feb 28, 2013 | 5 / 5 (1) | 0
The more sex partners young adults have the more likely they are to go on to develop alcohol or cannabis dependence disorders in young adulthood, according to new University of Otago research.
Psychology & Psychiatry Feb 15, 2013 | 3.8 / 5 (5) | 1 |
Poor impulse control contributes to one's inability to control the consumption of rewarding substances, like food, alcohol, and other drugs. This can lead to the development of addiction. FDA-approved medications for alcoholism, ...
Psychology & Psychiatry Feb 01, 2013 | 4 / 5 (4) | 1 |
Proposed changes to the upcoming fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) will affect the criteria used to assess alcohol problems. One change would collapse the two diagnoses of ...
Psychology & Psychiatry Jan 22, 2013 | not rated yet | 0
Executive function (EF), frequently associated with the frontal lobes, guides complex behavior such as planning, decision-making, and response control. EF impairment due to alcohol dependence (AD) has been linked to alcohol's ...
Addiction Dec 14, 2012 | not rated yet | 0
(Medical Xpress)—Researchers at the University of Liverpool have developed a computer-based test that could help heavy drinkers reduce their alcohol consumption.
Addiction Nov 27, 2012 | not rated yet | 0
New findings led by Dr. Michael Lombardo, Prof. Simon Baron-Cohen and colleagues at the University of Cambridge indicate that testosterone levels early in fetal development influence later sensitivity of brain regions related ...
Psychology & Psychiatry Nov 05, 2012 | 5 / 5 (1) | 0 |
Compared to a survey conducted nearly 20 years ago, about twice the proportion of addiction counselors now find it acceptable for at least some of their patients to have a drink occasionally – either as an intermediate ...
Addiction Nov 02, 2012 | 5 / 5 (1) | 0 |
Alcohol dependence, as described in the DSM-IV, is a psychiatric diagnosis describing an entity in which an individual uses alcohol despite significant areas of dysfunction, evidence of physical dependence, and/or related hardship. For a person to meet criteria for Alcohol Dependence (303.90) within the criteria listed in the DSM-IV, they must meet 3 of a total 7 possible criteria within a 12 month period.
The first 2 criteria are related to physiological dependence: tolerance and withdrawal. The 3rd and 4th criteria establish a pattern of losing control of drinking by breaking drinking rules or failing at attempts to quit or cut back. The 5th and 6th criteria are indicative of a progression of addiction as more and more time is spent on drinking and lifestyle changes result. The seventh criteria for Alcohol Dependence is met when a person continues to drink despite being aware that their drinking is causing or excacerbating some psychological or physiological problem(s).
It is important to note that because only 3 criteria of 7 are required in order to be diagnosed with Alcohol Dependence, not all meet the same criteria and therefore not all have the same symptoms and problems related to drinking. Not everyone with Alcohol Dependence, therefore, experiences physiological dependence. Alcohol Dependence is differentiated from alcohol abuse by the presence of symptoms such as tolerance and withdrawal. Both alcohol dependence and alcohol abuse are sometimes referred to by the less specific term alcoholism. However, many definitions of alcoholism exist, and only some are compatible with alcohol abuse.
There are two major differences between alcohol dependence and alcoholism as generally accepted by the medical community.
About 12% of American adults have had an alcohol dependence problem at some time in their life. Alcohol dependence is acknowledged by the American Medical Association as a disease because it has a characteristic set of signs and symptoms and a progressive course.
The contemporary definition of alcohol dependence is still based upon early research. There has been considerable scientific effort over the past three decades to identify and understand the core features of alcohol dependence. This work began in 1976 when the British psychiatrist Griffith Edwards and his American colleague Milton M. Gross collaborated to produce a formulation of what had previously been understood as ‘alcoholism’ – the alcohol dependence syndrome.
The alcohol dependence syndrome was seen as a cluster of seven elements that concur. It was argued that not all elements may be present in every case, but the picture is sufficiently regular and coherent to permit clinical recognition. The syndrome was also considered to exist in degrees of severity rather than as a categorical absolute. Thus, the proper question is not ‘whether a person is dependent on alcohol’, but ‘how far along the path of dependence has a person progressed’.
The following elements are the template for which the degree of dependence is judged:
The CAGE questionnaire is a tool used to assess individuals for potential alcohol problems, including dependence. It is useful because it involves 4 simple questions, of which only 2 need to be answered positively for the individual to be indicated as possibly alcohol dependent.
The SAD-Q is a more specific 20 item inventory for assessing the presence and severity of alcohol dependence.
For more information about Alcohol dependence, read the full article at
This text uses material from Wikipedia and is available under the GNU Free Documentation License.