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Key to baby-soft skin could be cheesy

For nine months before birth, infants soak in a watery, urine-filled environment. Just hours after birth, however, they have near-perfect skin. How is it that nature enables infants to develop ideal skin in such seemingly unsuitable surroundings? A new study by researchers at the Skin Sciences Institute of Cincinnati Children?s Hospital Medical Center shows that the answer may be vernix — the white, cheesy substance that coats infants for weeks before they are born, then is wiped off and discarded immediately after birth. If they?re right, the healthcare implications for newborns and adults could be remarkable.

Low Lead Levels Linked with IQ Deficits

A new study suggests that lead may be harmful even at very low blood concentrations. The study, funded by the National Institute of Environmental Health Sciences of the National Institutes of Health, will appear in the April 17 edition of The New England Journal of Medicine. The five-year study found that children who have blood lead concentration lower than 10 micrograms per deciliter suffer intellectual impairment from the exposure.

Communication technique may improve diabetes health outcomes

Diabetes management may improve when physicians use an interactive communication technique with patients. Unfortunately, physicians underuse this simple strategy, according to a new study, which appears in the January 13, 2003 issue of The Archives of Internal Medicine.
Prior research has shown that patients fail to recall or comprehend as much as half of what they are told by their physicians, according to UCSF researchers. “In this study, we tried to identify simple communication techniques that make physicians more effective teachers,” said Dean Schillinger, MD, UCSF assistant professor of medicine at San Francisco General Hospital Medical Center (SFGHMC) and lead author of the study.