ProHealth me-cfs 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

|
|

Trending News

How I Recovered From ME/CFS

The Functional Capacity Evaluation (FCE) and Your Disability Insurance Benefits

HIV, Heart Disease, Diabetes … and Chronic Fatigue Syndrome? The Unutmaz Project to Decode ME/CFS

New Option For Chronic Fatigue Syndrome

Stanford Study Finds Brain Abnormalities in ME/CFS Patients

SURVEY RESULTS: Cognitive Impairment

A Chronic Fatigue Syndrome Brain on Exercise – Not a Pretty Sight

Ask the Doctor: Why is the MTHFR gene important?

How to Jump-start and Sustain Energy Production in CFS

What is in a name? Comparing diagnostic criteria for chronic fatigue syndrome with or without fibrom...

 
Print Page
Email Article

Study Finds Calcium Supplementation Decreases the Risk of Heart Attack

  [ 2 votes ]   [ Discuss This Article ]
By Erica Verrillo • www.ProHealth.com • November 9, 2013


Research Summary: The Effects of 3 Years of Calcium Supplementation on Common Carotid Artery Intimal Medial Thickness and Carotid Atherosclerosis in Older Women: An Ancillary Study of the CAIFOS Randomized Controlled Trial.

The benefits of calcium for bone health, especially among women, are well known. But recently, a number of studies have raised the issue of whether calcium supplementation increases the risk of heart disease. Is this a case of “robbing Peter to pay Paul” or are these fears unfounded?

The two sides of this argument appear to be evenly weighed. A 2010 British Medical Journal study concluded that calcium supplements "are associated with an increased risk of myocardial infarction [heart attacks]" while in the same year a meta-analysis showed "no significant relationship between supplementation and cardiovascular events." To lay this issue to rest, in the October 17, 2013 issue of the New England Journal of Medicine, a UC San Francisco researcher bypassed this thorny issue entirely by recommending that people get calcium from their diets, rather than supplements.

The most recent contribution to this ongoing debate was a study conducted at the University of Western Australia by Joshua R. Lewis et al. The research, published on Oct 23, 2013 in the Journal of Bone and Mineral Research, examined calcium intake among 1,460 elderly women in a randomized controlled trial over a 5-year period. One group was given a daily calcium supplement of 1.2g of elemental calcium in the form of calcium carbonate, and the other was given placebo. Carotid artery thickness and carotid atherosclerosis were measured in the 3rd year.

The researchers found that the women who took calcium, as opposed to the placebo, did not have increased carotid atherosclerosis. A total of 46.7% of the women who received calcium were found to have carotid artery atherosclerosis, compared with 54.7% of the women in the placebo group. Moreover, women in the highest third of total calcium intake (diet and supplements) had reduced carotid atherosclerosis, compared to participants in the lowest third. The researchers concluded that “these findings do not support the hypothesis that calcium supplementation increases carotid artery intimal medial thickness or carotid atherosclerosis, and high calcium intake may reduce this surrogate cardiovascular risk factor.”

Citation: Lewis JR, Zhu K, Thompson PL, Prince RL.The Effects of 3 Years of Calcium Supplementation on Common Carotid Artery Intimal Medial Thickness and Carotid Atherosclerosis in Older Women: An Ancillary Study of the CAIFOS Randomized Controlled Trial.J Bone Miner Res. 2013 Oct 23. doi: 10.1002/jbmr.2117. [Epub ahead of print]

 



Please Discuss This Article:   Post a Comment 



[ Be the first to comment on this article ]




 
Free Chronic Fatigue Syndrome and Fibromyalgia Newsletters
Subscribe to
Our FREE
Newsletter
Subscribe Now!
Receive up-to-date ME/CFS & Fibromyalgia treatment and research news
 Privacy Guaranteed  |  View Archives

Save on Immune Support Supplements

Featured Products

B-12 Extreme™ B-12 Extreme™
The Most Potent Vitamin B-12 on Earth
Mitochondria Ignite™ with NT Factor® Mitochondria Ignite™ with NT Factor®
Reduce Fatigue up to 45%
Hydroxocobalamin Extreme™ Hydroxocobalamin Extreme™
The B-12 your brain needs for detox & sharpness
Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get energized with malic acid & magnesium
Energy NADH™ 12.5mg Energy NADH™ 12.5mg
Improve Energy & Cognitive Function

Natural Remedies

Broad Spectrum Protection Against Brain Aging Broad Spectrum Protection Against Brain Aging
Shoo Pain, Don't Bother Me - Top 10 Nutrients to Take Back Your Life Shoo Pain, Don't Bother Me - Top 10 Nutrients to Take Back Your Life
Irritable Bowel Syndrome: Unlocking the Secrets of Peppermint, Acacia and Fennel Irritable Bowel Syndrome: Unlocking the Secrets of Peppermint, Acacia and Fennel
Green Coffee Extract: Unique Obesity Intervention Green Coffee Extract: Unique Obesity Intervention
A Breakthrough for Mitochondrial Dysfunction A Breakthrough for Mitochondrial Dysfunction

FIBROMYALGIA RESOURCES
What is Fibromyalgia?
Fibromyalgia 101
Fibromyalgia Symptoms
Fibromyalgia Treatments
| CFS RESOURCES
What is CFS?
ME/CFS 101
ME/CFS Symptoms
ME/CFS Treatments
| FORUMS
Fibromyalgia
ME/CFS
ADVANCED MEDICAL LABS
WHOLESALE  |  AFFILIATES
GUARANTEE
CONTACT US
PRIVACY
RSS
SITE MAP
ProHealth on Facebook  ProHealth on Twitter  ProHealth on Pinterest  ProHealth on Google Plus
Credit Card Processing