Vitamin A News and Research

Latest Vitamin A News and Research

Citracal Calcium plus Heart Health helps support bone and heart health in women

Bone strength and heart health are two of the most important health issues for women. One out of every two women will have an osteoporosis-related fracture in her lifetime and more than 50 million women have blood cholesterol levels high enough to pose a risk for heart disease. Now there is a new product available to help address both of these issues at the same time.

6 Nov 2009

Boosting NAD+ after spinal cord injury may prevent permanent nerve death

Substances naturally produced by the human body may one day help prevent paralysis following a spinal cord injury, according to researchers at Weill Cornell Medical College. A recent $2.5 million grant from the New York State Spinal Cord Injury Research Board will fund their research investigating this possibility.

6 Nov 2009

Prevalence of lactose intolerance may be far lower than previously estimated, says study

Prevalence of lactose intolerance may be far lower than previously estimated, according to a study in the latest issue of Nutrition Today. The study, which uses data from a national sample of three ethnic groups, reveals that the overall prevalence rate of self-reported lactose intolerance is 12 percent - with 7.72 percent of European Americans, 10.05 percent of Hispanic Americans and 19.5 percent of African Americans who consider themselves lactose intolerant.

6 Nov 2009

Higher levels of phosphorus in blood linked to increased calcification of coronary arteries, says study

Higher levels of phosphorus in the blood are linked to increased calcification of the coronary arteries— a key marker of heart disease risk, according to a study in an upcoming issue of Clinical Journal of the American Society of Nephrology (CJASN). "This may help to explain why even early-stage chronic kidney disease (CKD) is associated with increased cardiovascular risk that is not otherwise explained by traditional risk factors," comments Katherine R. Tuttle, MD (Providence Medical Research Center, Spokane, WA).

6 Nov 2009

William D. Carey Award for Boston University School of Medicine professor

Francis A. Farraye, MD, MSc, FACG, FASGE, a professor of medicine at Boston University School of Medicine (BUSM) and clinical director in the Gastroenterology Section at Boston Medical Center (BMC) recently received the William D. Carey Award from the American College of Gastroenterology (ACG). The award is reserved for an exceptional individual who has served the Board and the College with distinction.

5 Nov 2009

Prenatal DHA, a product developed for pregnant women to ensure adequate DHA, introduced

Nordic Naturals Professional Exclusive Division announces Prenatal DHA, a product developed especially for pregnant women to ensure adequate DHA, an important omega-3 essential fatty acid and a vital nutrient for the new mother and developing baby.

5 Nov 2009

Plant carotenoids are the most important source of vitamin A in the human diet

Carotenoids-fat-soluble plant compounds found in some vegetables-are essential to the human diet and reportedly offer important health benefits to consumers. Plant carotenoids are the most important source of vitamin A in the human diet; the carotenoids lutein and zeaxanthin, found in corn and leafy greens vegetable such as kale, broccoli, and spinach, are widely considered to be valuable antioxidants capable of protecting humans from chronic diseases including age-related macular degeneration, cancer, and cardiovascular disease.

5 Nov 2009

Third-quarter fiscal 2009 results announced by Vitamin Shoppe

Vitamin Shoppe, Inc., a leading specialty retailer and direct marketer of nutritional products, today announced results for its fiscal third quarter ended September 26, 2009.

4 Nov 2009

Colorful fruits and vegetables help boost immunity system

Hoping to keep the flu at bay? A strong immune system helps. Enjoying the bounty of colorful fruits and vegetables available right now can be an important step toward supporting your family's immune system this cold/flu season.

4 Nov 2009

H1N1 vaccine: Discussions and debates

You can't avoid H1N1 media coverage. It's front-page news on the web, the presses, the airways. Vaccine details, or lack of, are spurring discussion and debate. And a lot of people are in a quandary about whether or not to have the H1N1 shot based on their personal views and the information disseminated for public knowledge.

4 Nov 2009

Children who drink full-fat milk every day have a lower BMI: Study

Eight-year-old children who drink full-fat milk every day have a lower BMI than those who seldom drink milk. This is not the case for children who often drink medium-fat or low-fat milk. This is one conclusion of a thesis presented at the Sahlgrenska Academy at the University of Gothenburg, Sweden.

3 Nov 2009

$Aggressive osteoporosis prevention could reduce hip fracture rate in the U.S. by 25%: Study$

Aggressive osteoporosis prevention could reduce hip fracture rate in the U.S. by 25%: Study

Aggressively managing patients at risk for osteoporosis could reduce the hip fracture rate in the United States by 25 percent, according to a Kaiser Permanente study published in the November issue of the Journal of Bone & Joint Surgery. The first step must be a more active role by orthopedic surgeons in osteoporosis disease management, researchers say.

3 Nov 2009

Seasonal Vitamin D supplement launched by USANA Health Sciences

USANA Health Sciences, Inc. today launched its seasonal Vitamin D supplement. The supplement will be available every year from November to March, the months when many people do not get enough vitamin D.

3 Nov 2009

Unexpected consequences emerge in patients who are prescribed PPI medications for reflux diseases

Despite being highly effective and beneficial for many patients, unexpected consequences are emerging in patients who are prescribed proton pump inhibitors (PPIs) for reflux diseases. Physicians are warned to monitor these effects and prescribe these medications carefully, according to a new commentary published in the November 2009 issue of Otolaryngology - Head and Neck Surgery.

2 Nov 2009

Multicenter study finds AMD patients can benefit from cataract surgery

This month's Ophthalmology, the journal of the American Academy of Ophthalmology (Academy) reports on a national study that finds cataract surgery is likely to benefit patients with age-related macular degeneration (AMD) at all stages of the disease, on a clinical trial showing that the steroid triamcinolone may be effective in advanced diabetic macular edema (DME) patients when standard treatment fails, and on the public's use of two Academy-sponsored online eye health forums.

2 Nov 2009

Procter & Gamble's Vicks products containing vitamin C being marketed unlawfully, FDA warns

The U.S. Food and Drug Administration today sent a warning letter to Procter & Gamble notifying the company that its Vicks DayQuil Plus Vitamin C and Vicks Nyquil Plus Vitamin C are illegally marketed combinations of drug ingredients and a dietary ingredient.

31 Oct 2009

Individualized MicroNutrient Testing for patients

In response to the current trend toward personalized medicine, the Beaumont Weight Control Center, affiliated with Beaumont Hospitals, a major Detroit-area health system, now offers individualized MicroNutrient Testing for patients.

31 Oct 2009

USANA’s Active Calcium Chewable supplement improves bone health in young girls

USANA Health Sciences, Inc. announced today that a third-party clinical study led by Dr. David Greene at Australian Catholic University (ACU National) found that use of USANA’s Active Calcium™ Chewable supplement improves bone health in young girls.

30 Oct 2009

Vitamin D deficiency may account for increased risk of end-stage renal disease in African Americans

Low levels of vitamin D may account for nearly 60 percent of the elevated risk of end-stage renal disease (ESRD) in African Americans, according to a report in the December Journal of the American Society of Nephrology (JASN).

30 Oct 2009

Interleukin Genetics and Amway Global sign partnership agreement

Interleukin Genetics, Inc. announced today it has entered into an agreement with Amway Global. With this agreement, Amway Global Independent Business Owners will be able to sell Interleukin Genetics' Inherent Health(TM) brand of genetic tests, including the new Weight Management Genetic Test.

29 Oct 2009