Sleep Tips for Summer Nights

SUNDAY, July 7 (HealthDay News) -- Those extra hours of daylight in the summer contribute to sleep problems experienced by many Americans, experts say.

Breast Milk Supply May Be Linked to Insulin Production: Study

FRIDAY, July 5 (HealthDay News) -- Insulin plays an important role in making breast milk, according to a new study that may help explain why many mothers have difficulty producing enough milk to nurse their baby.