ProHealth fibromyalgia 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

The best sleeping positions for pain

VIDEO: Anxiety: 11 Things We Want You to Understand

Is There a GERD—Fibro Connection?

Chronic Pain, Loneliness, Depression and Suicide

Beyond pain in fibromyalgia: insights into the symptom of fatigue.

Stair negotiation in women with fibromyalgia: A descriptive correlational study.

Things to Do When You're Mostly Housebound

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

Could a Diet Reduce the Pain in Fibromyalgia? A FODMAPS Study Suggests Yes

Tying the Brain and Body Together in Fibromyalgia?

 
Print Page
Email Article

Metabolic rate, cardiac response, and aerobic capacity in fibromyalgia

  [ Not Yet Rated ]   [ Discuss This Article ]
By By E.M. Bardal, et al. • www.ProHealth.com • April 1, 2013


Metabolic rate, cardiac response, and aerobic capacity in fibromyalgia: a case-control study.
– Source: Scandinavian Journal of Rheumatology, March 26, 2013

By E.M. Bardal, T.V. Olsen, G. Ettema, and P.J. Mork

Abstract:

Objectives: Several studies report reduced aerobic capacity in patients with fibromyalgia (FM). The purpose of our study was to investigate whether a reduction in aerobic capacity in these patients is accompanied by alterations in metabolic rate and heart rate (HR) response.

Method: Twelve women with FM and 12 healthy controls (HCs) matched on sex and age, and with similar leisure time physical activity, participated in the study. All subjects performed an incremental submaximal cycle ergometer test to anaerobic threshold [AT; i.e. blood lactate concentration (bLa) ? 4 mmol/L], followed by a stepwise test to exhaustion to estimate maximal oxygen consumption (VO2max).

Results:

  • Oxygen consumption and workload were lower among patients than HCs both at AT and at termination of the VO2max test (p < 0.011 for all comparisons).

  • Two patients (18%) and nine HCs (75%) reached VO2max criteria.

  • The relationship between metabolic rate and workload did not differ between groups at exercise below AT.

  • At exercise above AT, the metabolic rate increased disproportionally to workload in the patients.

  • Although the patients had a higher anaerobic contribution to the total metabolic rate at the end of the submaximal test, the anaerobic contribution at the end of the maximal test did not differ between groups.

  • HR responses were largely similar between groups.

Conclusions: The current study indicates that patients with FM have similar metabolic and cardiovascular responses to submaximal exercise as HCs. However, these patients have reduced ability to reach VO2max and a possible deficit in the metabolic system when exercising above the AT.


Source: Scandinavian Journal of Rheumatology, March 26, 2013. By E.M. Bardal, T.V. Olsen, G. Ettema, and P.J. Mork. Department of Human Movement Science, Norwegian University of Science and Technology, Trondheim, Norway. 





Post a Comment

Featured Products From the ProHealth Store
FibroSleep™ Fibro Freedom™ B-12 Extreme™


Article Comments



Be the first to comment on this article!

Post a Comment


 
Optimized Curcumin Longvida with Omega-3

Featured Products

Guaifenesin FA™ Guaifenesin FA™
Helps the Body Eliminate Excess Calcium and Phosphates
Energy NADH™ 12.5mg Energy NADH™ 12.5mg
Improve Energy & Cognitive Function
FibroSleep™ FibroSleep™
The All-in-One Natural Sleep Aid
Fibro Freedom™ Fibro Freedom™
Soothes, Strengthens & Revitalizes
Hydroxocobalamin Extreme™ Hydroxocobalamin Extreme™
The B-12 Your Brain Needs for Detox & Sharpness

Natural Remedies

How Glutathione Can Save Your Life How Glutathione Can Save Your Life
Astaxanthin - A Little-Known but Power-Packed Nutrient Astaxanthin - A Little-Known but Power-Packed Nutrient
Fight Inflammation and Promote Cognitive Health with High-OPC Grape Seed Fight Inflammation and Promote Cognitive Health with High-OPC Grape Seed
How I Found My Long-Lost Energy How I Found My Long-Lost Energy
Coping When Colds or Flu Catch Up with You Coping When Colds or Flu Catch Up with You

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