Diabetic moms' babies may have weak sucking reflex

NEW YORK (Reuters Health) - Immature sucking patterns are often seen in infants whose mothers developed diabetes during pregnancy and had to be treated with insulin, new research indicates. On the other hand, babies of mothers with diabetes that was managed with a careful diet do not seem to have impaired sucking reflexes. The findings suggest that the nervous system of newborns of insulin-treated diabetic mothers is less mature than that of babies born to healthy mothers, the researchers say. Diet-managed diabetes is a milder condition than insulin-managed diabetes and, therefore, the impact on sucking behavior is probably smaller, they add. Dr. Ruben Bromiker, from the Shaare Zedek Medical Center in Jerusalem, and colleagues used a standard sucking apparatus to study sucking patterns in 16 infants born to mothers with insulin-managed diabetes, 31 born to mothers with diet-controlled diabetes, and a comparison 'control' group of 55 born to non-diabetic mothers.

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