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

How Can You Benefit From Vitamin B12?

Is a Good Night's Sleep at the Top of Your Wishlist?

Ashwagandha Helps Hormones - Aids Arthritis

A Breathalyzer for Disease?

Why You Should Be Eating More Porcini Mushrooms

Tryptophan's Possible Effects for Your Health

How Bacopa Can Help Improve Your Cognitive Function

Black Tea Is Great for Your Gut

Magnesium Reduces Diabetes and Helps Keep You Young

Lavender Aromatherapy Can Ease Pre-Op Anxiety

 
Print Page
Email Article

Impaired cardiac function in chronic fatigue syndrome measured using magnetic resonance cardiac tagging.

  [ Not Yet Rated ]   [ Discuss This Article ]
By Hollingsworth KG, Hodgson T, Macgowan GA, Blamire AM, Newton JL. • www.ProHealth.com • July 27, 2011


Abstract.? Hollingsworth KG, Hodgson T, MacGowan GA, Blamire AM, Newton JL (Institute of Cellular Medicine, Campus for Ageing and Vitality; Institute of Genetic Medicine; and Institute for Ageing and Health, Campus for Ageing and Vitality; Newcastle University, Newcastle, UK). Impaired cardiac function in chronic fatigue syndrome measured using magnetic resonance cardiac tagging. J Intern Med 2011; 10.1111/j.1365-2796.2011.02429.x. Objectives.? Impaired cardiac function has been confirmed in patients with chronic fatigue syndrome (CFS). Magnetic resonance cardiac tagging is a novel technique that assesses myocardial wall function in vivo. We hypothesized that patients with CFS may have impaired development and release of myocardial torsion and strain. Methods.? Cardiac morphology and function were assessed using magnetic resonance imaging and cardiac tagging methodology in 12 CFS patients (Fukuda) and 10 matched controls. Results.? Compared to controls, the CFS group had substantially reduced left ventricular mass (reduced by 23%), end-diastolic volume (30%), stroke volume (29%) and cardiac output (25%). Residual torsion at 150% of the end-systolic time was found to be significantly higher in the patients with CFS (5.3?±?1.6°) compared to the control group (1.7?±?0.7°, P = 0.0001). End-diastolic volume index correlated negatively with both torsion-to-endocardial-strain ratio (TSR) (r?=?-0.65, P?= 0.02) and the residual torsion at 150% end-systolic time (r?=?-0.76, P?=?0.004), so decreased end-diastolic volume is associated with raised TSR and torsion persisting longer into diastole. Reduced end-diastolic volume index also correlated significantly with increased radial thickening (r?=?-0.65, P?=?0.03) and impaired diastolic function represented by the ratio of early to late ventricular filling velocity (E/A ratio, r?=?0.71, P?=?0.009) and early filling percentage (r?= 0.73, P?=?0.008). Conclusion.  Patients with CFS have markedly reduced cardiac mass and blood pool volumes, particularly end-diastolic volume: this results in significant impairments in stroke volume and cardiac output compared to controls. The CFS group appeared to have a delay in the release of torsion. © 2011 The Association for the Publication of the Journal of Internal Medicine.




Post a Comment

Featured Products From the ProHealth Store
Optimized Curcumin Longvida® Ultra EPA  - Fish Oil Mitochondria Ignite™ with NT Factor®


Article Comments



Be the first to comment on this article!

Post a Comment


 
Optimized Curcumin Longvida with Omega-3

Featured Products

Mitochondria Ignite™ with NT Factor® Mitochondria Ignite™ with NT Factor®
Reduce Fatigue up to 45%
Ultra EPA  - Fish Oil Ultra EPA - Fish Oil
Ultra concentrated source of essential fish oils
Optimized Curcumin Longvida® Optimized Curcumin Longvida®
Supports Cognition, Memory & Overall Health
Energy NADH™ 12.5mg Energy NADH™ 12.5mg
Improve Energy & Cognitive Function
Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get energized with malic acid & magnesium

Natural Remedies

Strengthen Cell Function with Energy-Boosting Niagen Strengthen Cell Function with Energy-Boosting Niagen
Supercharge Your Brain with Two Powerful Nutrients Supercharge Your Brain with Two Powerful Nutrients
Could a B-12 Deficiency Be Causing Your Symptoms? Could a B-12 Deficiency Be Causing Your Symptoms?
Cocoa's Polyphenol Riches - All the Health Benefits without the Sugar, Calories or Guilt Cocoa's Polyphenol Riches - All the Health Benefits without the Sugar, Calories or Guilt
Cell-Charging Compound Gives Steady Energy to Fibromyalgia & Chronic Fatigue Patients Cell-Charging Compound Gives Steady Energy to Fibromyalgia & Chronic Fatigue Patients

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

© 2017 ProHealth, Inc. All rights reserved. Pain Tracker App  |  Store  |  Customer Service  |  Guarantee  |  Privacy  |  Contact Us  |  Library  |  RSS  |  Site Map