Navigation Links
Vitamin D may reduce risk of uterine fibroids, according to NIH study

Women who had sufficient amounts of vitamin D were 32 percent less likely to develop fibroids than women with insufficient vitamin D, according to a study from researchers at the National Institutes of Health.

Fibroids, also known as uterine leiomyomata, are noncancerous tumors of the uterus. Fibroids often result in pain and bleeding in premenopausal women, and are the leading cause of hysterectomy in the United States.

The study of 1,036 women, aged 35-49, living in the Washington, D.C., area from 1996 to 1999, was led by Donna Baird, Ph.D., a researcher at the National Institute of Environmental Health Sciences (NIEHS), part of NIH. Baird and her collaborators at The George Washington University and the Medical University of South Carolina screened participants for fibroids using ultrasound. They used blood samples to measure the primary circulating form of vitamin D, known as 25-hydroxy D. Those with more than 20 nanograms per milliliter of 25-hydroxy D were categorized as sufficient, though some experts think even higher levels may be required for good health. The body can make vitamin D when the skin is exposed to the sun, or vitamin D can come from food and supplements.

Study participants also completed a questionnaire on sun exposure. Those who reported spending more than one hour outside per day also had a decreased risk of fibroids. The estimated reduction was 40 percent. Although fewer black than white participants had sufficient 25-hydroxy D levels, the estimated reduction in prevalence of fibroids was about the same for both ethnic groups.

"It would be wonderful if something as simple and inexpensive as getting some natural sunshine on their skin each day could help women reduce their chance of getting fibroids," said Baird.

Baird also noted that, though the findings are consistent with laboratory studies, more studies in women are needed. Baird is currently conducting a study in Detroit to see if the findings from the Washington, D.C., study can be replicated. Other NIEHS in-house researchers, led by Darlene Dixon, D.V.M., Ph.D., are learning more about fibroid development, by examining tissue samples from study participants who had surgery for fibroids.

"This study adds to a growing body of literature showing the benefits of vitamin D," said Linda Birnbaum, Ph.D., director of NIEHS and the National Toxicology Program.


Contact: Robin Mackar
NIH/National Institute of Environmental Health Sciences

Related medicine news :

1. Newly Updated Fact Sheet Suggests that Vitamin B6, Which is Found in Popular Weight Loss Supplement Liproxenol, May Ease Carpal Tunnel Syndrome
2. Vitamin D proven to boost energy -- from within the cells
3. hCGTreatments / Diet Doc hCG Diets & Weight Loss Plans Announces New Prescription hCG Now Supported with Energizing Vitamin B12
4. Complete H2O Minerals Has Developed a Product for Women Using the Benefits of Liquid Vitamins and Minerals
5. Dencorp Ltd Releases Profoll Hair Vitamins, And Talks About Why Women Are Trying to Make Their Hair Grow Faster
6. Vitamin D Important During Pregnancy, Study Suggests
7. Indoor Tanning Equipment in the Spring can make Vitamin D
8. New Studies further support the use of Vitamin B6 for Fat Loss
9. Study reveals potential immune benefits of vitamin D supplements in healthy individuals
10. Canadians Feeling the Stress of Tax Season Should Remember to Take Their B Vitamins
11. Vitamin D Levels in Pregnancy May Not Affect Kids Future Bone Health
Post Your Comments:
(Date:11/25/2015)... ALTO, Calif. (PRWEB) , ... November 25, 2015 , ... ... Smart and Beddit Classic sleep tracking systems. The new app features a more intuitive ... see and understand how well you slept. The SleepScore is created by a proprietary ...
(Date:11/25/2015)... LOUIS, Missouri (PRWEB) , ... November 25, 2015 ... ... Project HEAL, will provide scholarships for people struggling with eating disorders as a ... Proceeds from the second annual event, held at Fox Run Golf Club in ...
(Date:11/25/2015)... ... November 25, 2015 , ... Many people know of the common ... cold hands, and dry skin. But many people who find their cholesterol levels and ... instead of their thyroid, especially if they don’t have any of the other symptoms. ...
(Date:11/24/2015)... ... November 25, 2015 , ... ... Their Care Plan software creates an agreement between the practice owner and ... including financial, scheduling, monitoring, notification, and projections. Click here to ...
(Date:11/24/2015)... Texas (PRWEB) , ... November 24, 2015 , ... Charitable ... all charitable donations are made in the last five weeks of the year totalling ... was created in 2012 to connect the nation’s charities with those individuals who want ...
Breaking Medicine News(10 mins):
(Date:11/25/2015)... SAN DIEGO , Nov. 25, 2015  Trovagene, ... molecular diagnostics, today announced that Chief Executive Officer Antonius ... at the 27 th Annual Piper Jaffray Healthcare ... Conference at the New York Palace Hotel in ... 2015 at 1:30 p.m. EST. Mr. Schuh will be ...
(Date:11/25/2015)... Endo International plc (NASDAQ: ENDP ) (TSX: ... and CEO, will discuss corporate updates at the 27 th ... York on Wednesday, December 2, 2015 at 1 ... Relations, and then the link to the event. Participants should ... to visit the site and download any streaming media software ...
(Date:11/25/2015)... Israel , November 25, 2015 ... "New Investors"), pursuant to which BioLight and the New ... IOPtima Ltd. subsidiary ("IOPtima") via a private placement. The ... of its innovative IOPtimate™ system used in the treatment ... approval pathway process for the IOPtimate™ system with the ...
Breaking Medicine Technology: