ProHealth health Vitamin and Natural Supplement Store and Health
Home  |  Log In  |  My Account  |  View Cart  View Your ProHealth Vitamin and Supplement Shopping Cart
800-366-6056  |  Contact Us  |  Help
Facebook Google Plus
Fibromyalgia  Chronic Fatigue Syndrome & M.E.  Lyme Disease  Natural Wellness  Supplement News  Forums  Our Story
Store     Brands   |   A-Z Index   |   Best Sellers   |   New Products   |   Deals & Specials   |   Under $10   |   SmartSavings Club

Trending News

Meta-analysis adds evidence to association between omega-3 supplementation and lower heart rate

Friendly User's Guide for the Timing of Nutritional Supplements

The Health Benefits of Manuka Honey

Increase Your Magnesium Intake

Love Your Lungs With Tomatoes and Apples

How to Get Rid of Stretch Marks Naturally

Top Tips to Boost Your Immunity

Essential Oils Lower Blood Pressure

Vitamin D supplementation could ease IBS symptoms

11 Amazing Health Benefits of Using Baking Soda

 
Print Page
Email Article

Comparison of the effects of fish and fish-oil capsules on the omega-3 fatty acid content of blood cells and plasma phospholipids – Source: American Journal of Clinical Nutrition. December 1, 2007

  [ 91 votes ]   [ Discuss This Article ]
By William S Harris, et al. • www.ProHealth.com • December 7, 2007


Background: n-3 [omega-3] fatty acids (FAs) have been shown to be beneficial for cardiovascular health. Whether n-3 FAs from oily fish consumed weekly or from fish-oil capsules taken daily are equally bioavailable is not clear.

Objective: The purpose of this study was to compare the rate and extent of enrichment of blood cell membranes [ie, red blood cells (RBCs)] and plasma phospholipids with n–3 FAs from these 2 sources.

Design: Healthy premenopausal female volunteers were randomly assigned to consume a daily average of 485 mg eicosapentaenoic (EPA) and docosahexaenoic (DHA) acids either from 2 servings of oily fish (i.e., salmon and albacore tuna) per week or from 1-2 capsules/d.

Results: After 16 wk, EPA+DHA in RBCs in the fish group (n = 11) increased from 4.0 ± 0.6% of total FAs to 6.2 ± 1.4%, whereas it rose from 4.3 ± 1.0% to 6.2 ± 1.4% in the capsule group (P < 0.0001 for both; NS for group effect). Similar results were observed in plasma phospholipids. EPA+DHA stabilized in the latter after 4 wk but continued to rise through week 16 in RBCs. EPA in RBCs increased significantly (P = 0.01) more rapidly in the fish group than in the capsule group during the first 4 wk, but rates did not differ significantly between groups thereafter. Total FA variances were less in RBCs than in plasma phospholipids (P = 0.04).

Conclusion: These findings suggest that the consumption of equal amounts of EPA and DHA from oily fish on a weekly basis or from fish-oil capsules on a daily basis is equally effective at enriching blood lipids with n-3 FAs

Source: American Journal of Clinical Nutrition. December 1, 2007. Vol 86, #6, pp 1621-1625. Harris WS, Pottala JV, Sands SA, Jones PG. Lipid and Diabetes Research Center, Saint Luke's Mid America Heart Institute, Kansas City, Missouri, USA.





Post a Comment

Featured Products From the ProHealth Store
Optimized Curcumin Longvida® Ultra EPA  - Fish Oil Energy NADH™ 12.5mg


Article Comments



Be the first to comment on this article!

Post a Comment


 
Optimized Curcumin Longvida with Omega-3

Featured Products

Energy NADH™ 12.5mg Energy NADH™ 12.5mg
Improve Energy & Cognitive Function
Vitamin D3 Extreme™ Vitamin D3 Extreme™
50,000 IU Vitamin D3 - Prescription Strength
Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get Energized with Malic Acid & Magnesium
Mitochondria Ignite™ with NT Factor® Mitochondria Ignite™ with NT Factor®
Reduce Fatigue up to 45%
Optimized Curcumin Longvida® Optimized Curcumin Longvida®
Supports Cognition, Memory & Overall Health

Natural Remedies

The Brain Boosting and Fatigue Fighting B-12 The Brain Boosting and Fatigue Fighting B-12
Green Coffee Extract: Unique Obesity Intervention Green Coffee Extract: Unique Obesity Intervention
Herbal Rescue for High Blood Sugar Herbal Rescue for High Blood Sugar
The Super Antioxidant for Brain, Joint and Heart Health The Super Antioxidant for Brain, Joint and Heart Health
Priming Your Immune System for Cold & Flu Season Priming Your Immune System for Cold & Flu Season

CONTACT US
ProHealth, Inc.
555 Maple Ave
Carpinteria, CA 93013
(800) 366-6056  |  Email

· Become a Wholesaler
· Vendor Inquiries
· Affiliate Program
SHOP WITH CONFIDENCE
Credit Card Processing
SUBSCRIBE TO OUR NEWSLETTERS
Get the latest news about Fibromyalgia, M.E/Chronic Fatigue Syndrome, Lyme Disease and Natural Wellness

CONNECT WITH US ProHealth on Facebook  ProHealth on Twitter  ProHealth on Pinterest  ProHealth on Google Plus

© 2018 ProHealth, Inc. All rights reserved. Pain Tracker App  |  Store  |  Customer Service  |  Guarantee  |  Privacy  |  Contact Us  |  Library  |  RSS  |  Site Map