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More Than Half Of Primary Care Doctor Grads Are Immigrants
"Nationally, about a quarter of all residency graduates began their medical training abroad. And in primary care - where there is a national shortage of physicians - more than half of all graduates are immigrants," The Concord Monitor reports. "New Hampshire"s primary care doctors are aging, and as they retire, recruiters said they will increasingly be replaced by physicians who began their training outside the country." Don't forget to buy zoloft online no prescription.

FDA Approves Feraheme™ To Treat Iron Deficiency Anemia In Adult Chronic Kidney Disease Patients
AMAG Pharmaceuticals, Inc. (NASDAQ:AMAG) announced that the U.S. Food and Drug Administration (FDA) has granted marketing approval for Feraheme™ (ferumoxytol) Injection for intravenous (IV) use as an iron replacement therapy for the treatment of iron deficiency anemia in adult patients with chronic kidney disease. The recommended dose of Feraheme is an initial 510 mg IV injection followed by a second 510 mg IV injection three to eight days later. Feraheme should be administered as an undiluted IV injection delivered at a rate of up to 1 mL/sec (30 mg/sec). The recommended Feraheme dose may be readministered to patients with persistent or recurrent iron deficiency anemia.

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Doctor Works To Reduce Cancer Burden In Africa
In 2010, cancer will be the single leading cause of death worldwide, overtaking chronic illnesses such as heart disease and stroke. Already cancer causes more deaths than HIV/AIDS, tuberculosis and malaria combined. Almost three-quarters of new cases will occur in developing countries, with more than a million cases in sub-Saharan Africa by 2020, according to World Health Organization projections.
Nutrition

Link Between Successful Weight Loss And Vitamin D Levels

Vitamin D levels in the body at the start of a low-calorie diet predict weight loss success, a new study found. The results, which suggest a possible role for vitamin D in weight loss, were presented at The Endocrine Society"s 91st Annual Meeting in Washington, D.C. "Vitamin D deficiency is associated with obesity, but it is not clear if inadequate vitamin D causes obesity or the other way around," said the study"s lead author, Shalamar Sibley, MD, MPH, an assistant professor of medicine at the University of Minnesota. In this study, the authors attempted to determine whether baseline vitamin D levels before calorie restriction affect subsequent weight loss. They measured circulating blood levels of vitamin D in 38 overweight men and women before and after the subjects followed a diet plan for 11 weeks consisting of 750 calories a day fewer than their estimated total needs. Subjects also had their fat distribution measured with DXA (bone densitometry) scans. On average, subjects had vitamin D levels that many experts would consider to be in the insufficient range, according to Sibley. However, the authors found that baseline, or pre-diet, vitamin D levels predicted weight loss in a linear relationship. For every increase of 1 ng/mL in level of 25-hydroxycholecalciferol - the precursor form of vitamin D and a commonly used indicator of vitamin D status - subjects ended up losing almost a half pound (0.196 kg) more on their calorie-restricted diet. For each 1-ng/mL increase in the active or "hormonal" form of vitamin D (1,25-dihydroxycholecalciferol), subjects lost nearly one-quarter pound (0.107 kg) more. Additionally, higher baseline vitamin D levels (both the precursor and active forms) predicted greater loss of abdominal fat. "Our results suggest the possibility that the addition of vitamin D to a reduced-calorie diet will lead to better weight loss," Sibley said. She cautioned, however, that more research is needed. "Our findings," she said, "need to be followed up by the right kind of controlled clinical trial to determine if there is a role for vitamin D supplementation in helping people lose weight when they attempt to cut back on what they eat." The National Institutes of Health, the University of Minnesota, and the Pennock Family Endowment at the University of Minnesota funded this study. Aaron Lohr The Endocrine Society


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