Navigation Links
Consumer Reports Investigates Vitamins And Supplements: Ten Dangers That May Surprise You
Date:8/2/2012

YONKERS, N.Y., Aug. 2, 2012 /PRNewswire-USNewswire/ -- In a new report in its September issue and online at www.ConsumerReports.org, Consumer Reports identifies ten hazards that might surprise the large swath of American adults—more than 50 percent—who take vitamins, herbs, or other nutritional supplements.

"Patients sometimes assume that supplements are safe because they are 'all natural,' but not all supplements are truly natural. In fact, one of the greatest safety hazards to consumers involves supplements that have been spiked with prescription drugs or toxic metals," said Jose Luis Mosquera, M.D., medical adviser, Consumer Reports, and an internist who specializes in integrative health and medicine.

Consumer Reports identifies ten hazards distilled from interviews with experts, published research, and its own analysis of reports of serious adverse events submitted to the Food and Drug Administration (FDA), obtained through a Freedom of Information Act request.  Here are some of the hazards discussed in the report, plus advice for staying safe:   

1.  Supplements are not risk-free.  More than 6,300 reports describing an excess of 10,300   serious outcomes, including 115 deaths and more than 2,100 hospitalizations, 1,000 serious injuries or illnesses, 900 emergency-room visits, and some 4,000 other important medical events, streamed into the FDA from supplement companies, consumers, health-care providers, and others between 2007 and mid-April 2012.  CR notes that the reports by themselves don't prove that supplements caused the problems, but the raw numbers are cause for concern. Current laws make it difficult for the FDA to order a problem product off the market. In fact, to date, the FDA has banned only one ingredient, ephedrine alkaloids.

  • Protect yourself: Search the FDA's website at www.fda.gov for warnings, alerts, or voluntary recalls involving a supplement you are thinking of taking.  If you suspect you're having a bad reaction to a supplement, tell your doctor. You can also report your problem to the FDA at 800-332-1088 or www.fda.gov/medwatch.

2.  Some supplements are really prescription drugs.  According to Daniel Fabricant, Ph.D,  director of the FDA's Division of Dietary Supplement Programs, dietary supplements spiked with prescription drugs are the "largest threat" to consumer safety. Many recalled products have the same or similar active ingredients as prescription drugs such as sildenafil (Viagra), tadalafil (Cialis), and sibutramine (Meridia, a weight-loss drug that was removed from the market in 2010 because of evidence that it increased the risk of heart attacks and strokes). Others contained synthetic steroids.  "As a result, adulterated products can cause some of the same side effects and interactions that a consumer may be trying to avoid by opting for supplements instead of prescription drugs," says Dr. Mosquera.

  • Protect yourself. Consult your doctor if you are having trouble in the bedroom (it could indicate an underlying health problem).  And try to slim down with diet and exercise.  Build muscle by weight training.   

3.  You can overdose on vitamins and minerals.  Unless your health-care provider tells you that you need more than 100 percent of the recommended daily intake of a particular nutrient, you probably don't.  Megadoses of the fat-soluble vitamins A, D, E, and K can cause problems, and even some standard doses may interfere with certain prescription medicines.  "Surprisingly, some people may experience adverse effects from even normal doses of a vitamin or mineral supplement, especially patients with digestive issues or those who take blood thinners," says Dr. Mosquera. 

  • Protect yourself: Using information from the labels on the supplements and food you routinely consume, add up your daily exposure to everything, and then check CR's "How much is too much?" table to see if you're overdoing it.

4.  You can't depend on warning labels.  For one thing, the FDA doesn't require them on supplements with one important exception, iron.  In a market basket study of 233 products purchased online and in the New York City metropolitan area, Consumer Reports found wide variations and inconsistencies in labeling.

  • Protect yourself:  Make sure your doctor or pharmacist knows what supplements and prescription drugs you are taking or thinking of taking.  You can also check for interactions by using Consumer Reports' "Guide: 100+ Commonly Used Supplements." To access the free guide, go to www.ConsumerReports.org/health and click on "Natural Health."

5.  Heart and cancer protection: not proven.  Omega-3 pills and antioxidants are widely thought to reduce the risk of heart disease and cancer, respectively, and millions of women take calcium to protect their bones. But recent evidence casts doubt on whether those supplements are as safe or effective as assumed.  The report notes that the widely held view that fish-oil pills help prevent cardiovascular disease hit a snag when a study of 12,500 people with diabetes or prediabetes and a high risk of heart attack or stroke found no difference in the death rate from cardiovascular disease or other outcomes between those given a 1-gram fish-oil pill every day and those given a placebo.  These findings were published in a June 11, 2012, issue of New England Journal of Medicine online report.   

Consumer Reports also notes a recent blow against calcium supplements by German and Swiss researchers who followed almost 24,000 adults for an average of 11 years.  They found that regular users of calcium supplements had an 86 percent increased heart-attack risk compared with those who didn't use supplements, as reported in the June 2012 issue of the Journal Heart. 

  • Protect yourself: Lay off the antioxidant supplements and reduce your cancer risk safely by quitting smoking, avoiding excessive alcohol, and eating a healthy diet that includes plenty of fruit, vegetables, nuts, legumes, and whole grains.

SEPTEMBER 2012

The material above is intended for legitimate news entities only; it may not be used for advertising or promotional purposes. Consumer Reports® is an expert, independent nonprofit organization whose mission is to work for a fair, just, and safe marketplace for all consumers and to empower consumers to protect themselves.  We accept no advertising and pay for all the products we test. We are not beholden to any commercial interest. Our income is derived from the sale of Consumer Reports®, ConsumerReports.org® and our other publications and information products, services, fees, and noncommercial contributions and grants. Our Ratings and reports are intended solely for the use of our readers. Neither the Ratings nor the reports may be used in advertising or for any other commercial purpose without our permission. Consumer Reports will take all steps open to it to prevent commercial use of its materials, its name, or the name of Consumer Reports®.


'/>"/>
SOURCE Consumer Reports
Copyright©2012 PR Newswire.
All rights reserved

Related medicine technology :

1. Consumers Choosing Organic Alternatives to Traditional Pharmaceuticals
2. OTC Consumer Brand Loyalty Falters in Wake of Branded Recalls, Change in FSA Law, and Recession - Finds Kline
3. Direct to Consumer (DTC) Advertising in Pharmaceuticals - Shift from Traditional Mass-Media Platforms towards Personalization via Online and Social Media
4. ResearchMoz.US: Direct to Consumer (DTC) Advertising in Pharmaceuticals - Shift From Traditional Mass-Media Platforms Towards Personalization via Online and Social Media- Market Research Report
5. PeriGen, Inc. Launches Consumer Safety Campaign to Raise Awareness of Dangerous Birth Complication
6. NABP Applies for New .PHARMACY Generic Top-Level Domain to Provide a Secure Destination for Consumers
7. Consumers Are Advised to Be Aware of Hidden Costs in Some Discount Dental Plans
8. STAAR Surgical Reports Second Quarter 2012 Financial Results
9. Thoratec Reports Second Quarter Results
10. Masimo Reports Second Quarter 2012 Financial Results
11. Hanger, Inc. Reports Earnings of $0.50 Per Diluted Share for the Second Quarter 2012
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/10/2017)... -- NDS received FDA 510(k) clearance in May 2017 for its highly ... designed for endoscopy environments. An innovative secondary monitor solution, ZeroWire ... support the improvement of patient outcomes, procedural efficiency, and the lowering ... ... ...
(Date:10/4/2017)... 4, 2017  South Korean-based healthcare product Development Company ... "cprCUBE" on Kickstarter. The device will educate the user ... with better efficiency compared to the dated and pricey ... on efficacy of the compression for a more informed ... goal to raise $5,000. ...
(Date:10/2/2017)... 2017  Eli Lilly and Company (NYSE: ... third quarter of 2017 on Tuesday, October 24, 2017. ... day with the investment community and media to further ... call will begin at 9 a.m. Eastern time. Investors, ... webcast of the conference call through a link that ...
Breaking Medicine Technology:
(Date:10/13/2017)... (PRWEB) , ... October 13, 2017 , ... Apple ... care services, staged a mock evacuation of the facility as part of a disaster ... Fire Department, Echo Hose EMS and Shelton City Emergency Manager, as well as the ...
(Date:10/13/2017)... , ... October 13, 2017 , ... Global Healthcare Management’s ... Alexandria Park in Milford, NJ. This free event, sponsored by Global Healthcare Management’s ... The fun run is geared towards children of all ages; it is a ...
(Date:10/13/2017)... ... October 13, 2017 , ... “The Journey: From the ... danger possible to save lost souls in the Philippines. “The Journey: From the Mountains ... a dedicated teacher of the Bible. She has taught all ages and currently teaches ...
(Date:10/12/2017)... ... October 12, 2017 , ... Planet Fitness, one of the largest and ... plans to open a flagship location in Covington, LA at 401 N. U.S. Highway ... store next to Office Depot in the Holiday Square shopping center. Its location allows ...
(Date:10/12/2017)... ... 2017 , ... Asante, a nationally recognized health system in ... existing home health joint venture through an agreement, effective October 1, 2017, to ... home health company with Asante, delivering clinically integrated care, for the past eight ...
Breaking Medicine News(10 mins):