Fueling Labor: Protein Supplementation for Intrapartum Glucose Control

The goal of this study is to learn if high-protein drinks during labor can improve blood sugar control in pregnant women with insulin-treated diabetes. It will also help us learn if this approach is acceptable and well-tolerated by patients. The main questions it aims to answer are: * Does drinking high-protein beverages during labor keep blood sugar in a healthier range compared to drinking standard clear liquids? * How do participants feel about drinking protein beverages during labor, and does it affect their energy levels and birth experience? * Is the baby less likely to have low blood sugar after birth when the mother drinks protein beverages during labor? Researchers will compare women who drink high-protein beverages to women who drink standard clear liquids (like juice, broth, and popsicles) to see if protein drinks help keep blood sugar more stable during labor. Participants