Featured Research

from universities, journals, and other organizations

Omega-3 Fatty Acids Ease Depressive Symptoms Related To Menopause

Date:
February 1, 2009
Source:
Université Laval
Summary:
Omega-3 fatty acids ease psychological distress and depressive symptoms often suffered by menopausal and perimenopausal women, according to new research. The study presents the first evidence that omega-3 supplements are effective for treating common menopause-related mental health problems.

Omega-3 fatty acids ease psychological distress and depressive symptoms often suffered by menopausal and perimenopausal women, according to researchers at Université Laval's Faculty of Medicine.

Related Articles


Their study, published in the February issue of The American Journal of Clinical Nutrition, presents the first evidence that omega-3 supplements are effective for treating common menopause-related mental health problems.

Dr. Michel Lucas and colleagues recruited 120 women age 40 to 55 and divided them into two groups. Women in the first group took three gel capsules containing a total of one gram of EPA, an omega-3 fatty acid of marine origin, every day for eight weeks. Those in the second group followed the same protocol, but took gel capsules containing sunflower oil without EPA.

Test results before and after the eight-week period indicate that omega-3s significantly improved the condition of women suffering symptoms of psychological distress and mild depression. "The differences we observed between the two groups are noteworthy," commented Dr Lucas, "especially considering that omega-3s have very few side effects and are beneficial to cardiovascular health." However, no positive effect was observed among a small group of women with more severe depressive symptoms.

Women with hot flashes also noted that their condition improved after consuming omega-3s. At baseline, the number of daily hot flashes was 2.8 and dropped by an average of 1.6 in the group taking omega-3s and by 0.5 in the control group. The change that can be attributed to the use of omega-3s, i.e. a decrease of 1.1 hot flashes per day, is equivalent to results obtained with hormone therapy and antidepressants. Details of these results were published in the November 20, 2008 online edition of the journal Menopause.

Many women suffer from depressive symptoms during menopause and perimenopause. Some take antidepressants for relief even though their effectiveness is controversial. Mistrust of hormone therapy and antidepressants leads certain women to turn to alternative methods whose effectiveness has not yet been scientifically demonstrated. This study by Université Laval researchers corrects this situation with regard to marine-sourced omega-3s.

The following researchers coauthored this study with Michel Lucas: Geneviève Asselin and Sylvie Dodin from the Lucie and André Chagnon Chair for the Teaching of an Integrated Approach in Prevention, as well as Chantal Mérette and Marie-Josée Poulin from Université Laval Robert-Giffard Research Center.


Story Source:

The above story is based on materials provided by Université Laval. Note: Materials may be edited for content and length.


Cite This Page:

Université Laval. "Omega-3 Fatty Acids Ease Depressive Symptoms Related To Menopause." ScienceDaily. ScienceDaily, 1 February 2009. <www.sciencedaily.com/releases/2009/01/090128104702.htm>.
Université Laval. (2009, February 1). Omega-3 Fatty Acids Ease Depressive Symptoms Related To Menopause. ScienceDaily. Retrieved October 25, 2014 from www.sciencedaily.com/releases/2009/01/090128104702.htm
Université Laval. "Omega-3 Fatty Acids Ease Depressive Symptoms Related To Menopause." ScienceDaily. www.sciencedaily.com/releases/2009/01/090128104702.htm (accessed October 25, 2014).

Share This



More Health & Medicine News

Saturday, October 25, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

IKEA Desk Converts From Standing to Sitting With One Button

IKEA Desk Converts From Standing to Sitting With One Button

Buzz60 (Oct. 24, 2014) — IKEA is out with a new convertible desk that can convert from a sitting desk to a standing one with just the push of a button. Jen Markham explains. Video provided by Buzz60
Powered by NewsLook.com
Ebola Protective Suits Being Made in China

Ebola Protective Suits Being Made in China

AFP (Oct. 24, 2014) — A factory in China is busy making Ebola protective suits for healthcare workers and others fighting the spread of the virus. Duration: 00:38 Video provided by AFP
Powered by NewsLook.com
WHO: Millions of Ebola Vaccine Doses by 2015

WHO: Millions of Ebola Vaccine Doses by 2015

AP (Oct. 24, 2014) — The World Health Organization said on Friday that millions of doses of two experimental Ebola vaccines could be ready for use in 2015 and five more experimental vaccines would start being tested in March. (Oct. 24) Video provided by AP
Powered by NewsLook.com
Doctor in NYC Quarantined With Ebola

Doctor in NYC Quarantined With Ebola

AP (Oct. 24, 2014) — An emergency room doctor who recently returned to the city after treating Ebola patients in West Africa has tested positive for the virus. He's quarantined in a hospital. (Oct. 24) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:

Strange & Offbeat Stories

 

Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins