Nutritional Tools |  Top 10 Foods |  Press Room |  Testimonials |  Newsletter |  Download Our Brochure |  Help
NutritionVista
NutritionVista

Conjugated Linoleic Acid (CLA) & Weight Loss

Wednesday, January 09, 2008
Rate it!
  • Currently 0 /5 Stars.
  • 1
  • 2
  • 3
  • 4
  • 5

 

... Conjugated linoleic acid (CLA) is a mixture of linoleic acid isomers with conjugated double bonds that has been studied intensively. CLA cannot be produced by the human body, but it can be obtained through foods such as whole milk, butter, beef, and lamb. CLA is currently sold commercially as dietary supplements for weight and fat loss. CLA may be one of the most potent antioxidant substances in our diet. In animal studies, as little as one half of one percent CLA in the diet showed promising health benefits.
A double-blind, randomized, placebo-controlled study in humans, published in the December 2000 issue of the Journal of Nutrition found that CLA reduces fat and preserves muscle tissue. An average reduction of six pounds of body fat was found in the group that took CLA, compared to a placebo group. (Conjugated Linoleic Acid Reduces Body Fat Mass in Overweight & Obese Humans)

An October 2002 study at the NIH observed that the maximum reduction in body fat mass was achieved with a 3.4 g daily dose. CLA supplementation has, however, been shown to increase C-reactive protein levels and to induce oxidative stress. The oxidative stress seems closely related to induced insulin resistance, suggesting a link between the fatty acid-induced lipid peroxidation seen in the study and insulin resistance.

The latest update [Sep 2007] on CLA is that mixed isomer CLA supplementation, positively alters fat oxidation and energy expenditure during sleep.
  • http://www.ajcn.org/cgi/content/abstract/86/3/797
It is tempting to believe the studies that show a positive change, however I believe such a potentially harmful supplementation must be put to more rigorous trials before it can be recommended for the general obese population.

What's your take on this?

By, The Dietetic Team @ NutritionVista.com

 

NutritionVista

User Comments

17 August, 2010 | Sujatha | Reply

Sujatha Are there any studies or trials being conducted after the 2007 study?

05 June, 2010 | Kanika Jain | Reply

Kanika Jain I agree with Padmashri, one should always exercise caution before going for dietary supplements.

regards,
Kanika Jain
Dietitian
NutritionVista

 Post Comments

Contact Name:
E-mail:
(Will show your Gravatar icon)
Comments:

User Rules

Tags: Nutrition

 

© 2007 - 2017 NutritionVista.com. All rights reserved. A single copy of these materials may be reprinted for noncommercial personal use only. All articles and content written by the Nutritionvista.com team for NutritionVista.com are the sole property of J.L.S Healthcare Pvt. Ltd. Content may not be copied without express permission to do so. If you want to link back to an article, please ensure a working link to the article title is used and is functioning at all times.

NutritionVista

Nutrition BUZZ Tags

This will be shown to users with no Flash or Javascript.
Speak Up!

Nutrition BUZZ

Read other Buzz posts

CLINICAL Nutrition Packages

At Risk Prevention Program Health Risk Assessment & Prevention Program
One Month
Obesity | Cholesterol | Diabetes | CVD
Cholesterol Reduction Program Cholesterol Reduction Program
Three Month
Weight Loss | Cholesterol | Pre-diabetes | CVD
Glucose Stabilization | Obesity Reduction Program Glucose Stabilization | Obesity Reduction Program
Six Month
Pre-diabetes stabilization | Cholesterol reduction | Weight Loss | Cancer management
Intensive - Disease Management Program Intensive - Disease Management Program
One Year
Diabetes | Obesity | Cholesterol | CVD | Cancer Management
Sign Up Now View Details

Free Newsletter

Awareness leads to healthier lifestyles.
Sign up!

Free Newsletter
NutritionVista
NutritionVista

Health Solutions | In Depth Coverage

www.NutritionVista.com provides web-based nutrition tools and services that enable consumers to take charge of their own health. Our clinical nutrition programs provide online nutrition counseling services for weight-control; nutrition therapy for managing diabetes and cancer and customized menu plans to lower cholesterol. Our online nutritionists provide health risk assessments, diet evaluations, guidance and support to address the consumers underlying health conditions and personal likes and dislikes.

RSS  Facebook  Twitter 

Suggestions / Feedback / Queries

Contact Name: E-mail:
NutritionVista

Reply To Comment

Contact Name*
Contact Email*

(Will show your Gravatar icon)
Comments*
Notify me when new comments are added
Speaker Up!

Any way - here's an opportunity to send in your topics - bright ideas - even your take on a subject - or even an article you've written and want published for feedback and commentary

If your topic is selected (topics are reviewed for copyright and thought process) it will get posted under your name and title. Please understand that not all submissions can be accepted.

Please note - Any article that has been submitted but not posted, will be respected and not used by the NutritionVista team for any other publication.

Submit your articles to SpeakUp@NutritionVista.com

Speak Up!
Contact Name*
Contact Email*
Topic Suggestions*