DEC 30, 2017 06:35 PM PST

Vitamin D Supplements Fail to Protect Against Fractures

WRITTEN BY: Carmen Leitch

Research has repeatedly failed to find significant benefits from taking vitamin supplements, and some have even found them to cause some harm. Now, research reported in the Journal of the American Medical Association has shown that vitamin D supplements do not prevent bone fractures.

The scientists assessed data from 33 studies, which included 50,000 participants over the age of 50. They determined that people who took supplements of vitamin D were no less likely to suffer bone fractures than those who did not take them. Incredibly, in some groups, like those who already had certain levels of vitamin D when they began supplement intake, it was harmful.

"In the US, no dietary supplements are pre-screened for safety and efficacy," S. Bryn Austin, a professor of behavioral sciences at the Harvard T.H. Chan School of Public Health, told Business Insider. "What that means is the FDA and consumers have no way to know if what's in the bottle or box is what's on the label. There's no way to know for sure that what's in the product is safe."
About the Author
  • Experienced research scientist and technical expert with authorships on 28 peer-reviewed publications, traveler to over 60 countries, published photographer and internationally-exhibited painter, volunteer trained in disaster-response, CPR and DV counseling.
You May Also Like
SEP 10, 2018
Videos
SEP 10, 2018
The Difference Between Marijuana and Hemp
What's the difference between Marijuana and Hemp? Watch the video below to find out exactly how they differ. Both hemp and marijuana belong to the same...
SEP 26, 2018
Chemistry & Physics
SEP 26, 2018
Musical Instrument-inspired Chemical Sensor
The connections between art and science are everywhere. To find them one needs a pair of curiosity-driven eyes, or ears. According to a recent article in t...
OCT 04, 2018
Videos
OCT 04, 2018
Why Do We Have Nightmares With a Fever?
Fever is the body’s response to a threat. When some viruses or bacteria try to enter the body, an immune response begins that can include a sharp ris...
OCT 07, 2018
Health & Medicine
OCT 07, 2018
The Myth Behind Being Double-Jointed
Every so often, you might come across the occasional show-off that flexes their bodies in unusual ways and claims to be “double-jointed.” But i...
OCT 11, 2018
Videos
OCT 11, 2018
The mystery behind why eating healthy is so expensive
Did you know that 36.5% of adults in the US are obese and 9.4% of the US has diabetes? It's not a secret that it's cheaper to buy unhealthy food th...
OCT 16, 2018
Videos
OCT 16, 2018
Methane regulations for oil and gas could soon be reduced
The EPA has proposed loosening requirements for testing and repairing methane leaks in drilling operations for oil and gas w...
Loading Comments...