We saw a real have to study optimal supplement D dosages in African-American women and help their health care professionals make informed medical decisions, Gallagher stated. Although exposure to sunlight increases vitamin D levels, problems about melanoma and other types of skin cancers necessitate avoidance of extreme contact with the sun.. African-American and Caucasian women absorb, metabolize vitamin D at same rate African-American women battling vitamin D deficiencies need to have the same dose as Caucasian women to take care of the condition, according to a recent study approved for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism .Investigating the root causes, Wachter discovers design flaws, such as defaulting to certain products for medication dosing and alerts rendered meaningless by their sheer number. But he concludes that the mistake stemmed less from the EHR itself than from its effects on our collective psychology. There’s the crucial care doctor who, unable to identify new information in daily notes, provides started printing them out and keeping two superimposed webpages up to the light to see what’s changed. I could be young. Physicians retiring early. Small methods bankrupted by up-front expenses or locked into ineffective systems by the prohibitive cost of switching. Hours consumed by onerous data access unrelated to patient care. Workflow disruptions. And above all, massive intrusions on our affected individual relationships.