Navigation Links
Drinking May Trigger Genetic Marker for Depression
Date:3/7/2009

But it still hasn't been determined whether one disorder causes the other, study notes

FRIDAY, March 6 (HealthDay News) -- Alcohol abuse may increase the risk of depression, instead of the other way around, a New Zealand study suggests.

Previous research has identified a link between alcohol abuse or dependence and major depression. But it hasn't been determined whether one disorder causes the other, or whether a common genetic or environmental factor increases the risk for both conditions.

This new study included 1,055 people born in 1977 who were assessed for alcohol abuse and depression at ages 17 to 18, 20 to 21, and 24 to 25. The number of participants who met criteria for alcohol problems and major depression were: 19.4 percent and 18.2 percent, respectively, at ages 17 to 18; 22.4 percent and 18.2 percent at ages 20 to 21; and 13.6 percent and 13.8 percent at ages 24 to 25.

At all ages, alcohol abuse or dependence was associated with a 1.9 times increased risk of major depression, said David M. Ferguson and colleagues at the Christchurch School of Medicine and Health Sciences.

"This analysis suggested that the best-fitting model was one in which there was a unidirectional association from alcohol abuse or dependence to major depression but no reverse effect from major depression to alcohol abuse or dependence," they wrote.

"The underlying mechanisms that give rise to such an association are unclear; however, it has been proposed that this link may arise from genetic processes in which the use of alcohol acts to trigger genetic markers that increase the risk of major depression. In addition, further research suggests that alcohol's depressant characteristics may lead to periods of depressed affect among those with alcohol abuse or dependence."

In addition, alcohol abuse may cause social, financial and legal problems that cause stress and increase the risk of depression, said the researchers, who added that further research is required to fully understand the connection between alcohol abuse and depression.

The study was published in the March issue of the Archives of General Psychiatry.

More information

The U.S. National Institute of Mental Health has more about depression.



-- Robert Preidt



SOURCE: JAMA/Archives journals, news release, March 2, 2009


'/>"/>
Copyright©2009 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Older adults more impaired by social drinking
2. Levels of Trace Pharmaceuticals in Drinking Water Too Low to Impact Human Health According to Water Research Foundation Study
3. How multiple childhood maltreatments lead to greater adolescent binge drinking
4. Owning alcohol-branded merchandise associated with teen drinking behaviors
5. Smoking, Drinking Should Matter in Movie Ratings, Parent Survey Finds
6. Alcohol-Branded Apparel Linked to Adolescent Drinking
7. Drinking wine lowers risk of Barretts esophagus, precursor to nations fastest growing cancer
8. Kaiser Permanente Study Finds Drinking Wine May Lower Risk of Barretts Esophagus, Precursor to Nations Fastest Growing Cancer, Esophageal Cancer
9. Drinking Raises Cancer Risk for Middle-Age Women
10. Gene Variant Tied to Severity of Drinking
11. Coffee Drinking Lowers Womens Stroke Risk
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Drinking May Trigger Genetic Marker for Depression
(Date:8/18/2017)... ... August 18, 2017 , ... ... services to communities in east Texas, is launching a regional charity effort to ... Founded in 1991, the Pediatric Brain Tumor Foundation (PBTF) has raised nearly $30 ...
(Date:8/18/2017)... Bedford, TX (PRWEB) , ... August 18, 2017 , ... ... serves communities in the Dallas/Fort Worth area, is spearheading a regional charity campaign organized ... her husband. , In early June of this year, Christina and her children returned ...
(Date:8/18/2017)... ... 2017 , ... Alcovit, a lime-flavored beverage that rids the body of toxins ... product now available through Jet.com. , After 25 years of development, the company ... designed to quickly detox the body thereby avoiding alcohol-induced hangovers. Whether you’re having fun ...
(Date:8/18/2017)... , ... August 18, 2017 , ... “Dangerous Inheritance”: a ... author, Diane Winters. Diane is from Southwest Nebraska where she was raised on ... and family. The story is fictional, but the friendships and mantra of ‘neighbors ...
(Date:8/18/2017)... ... August 18, 2017 , ... Rollon Skin ... anti-aging skincare solutions, recently announced the launch of two new skincare products, ... yet effective alternative to expensive plastic surgery or in-patient cosmetic dermatological procedures. , ...
Breaking Medicine News(10 mins):
(Date:8/4/2017)... -- Agragen, LLC, a Cincinnati -based ... and aquacultural feed sectors, announces a significant step ... AGR131.  This drug is designed to trap and ... patients suffering from inflammatory conditions such as rheumatoid ... Biological pharmaceuticals currently used ...
(Date:8/2/2017)...   Marshall County Hospital in Benton, Kentucky has added ... hospital-acquired infections (HAIs). The new addition, Tru-D SmartUVC , short for "total room ultraviolet ... such as C. diff , MRSA, MERS, Ebola and more. ... Tru-D SmartUVC ... Tru-D in action in a patient room ...
(Date:8/1/2017)...   CerSci Therapeutics , a non-opioid drug development ... has received notice from the National Institute on Drug ... that it has been awarded a Direct-to-Phase II Small ... 2017 with an additional $1,000,000 to follow in 2018. ... of their lead non-opioid drug candidate CT-044 to the ...
Breaking Medicine Technology: