How heat affects pregnant women

AUSTIN (KXAN) - "OB Jen" Dr. Jennifer Mushtaler shares important information about how the heat affects pregnant women.

Tips to keep cool if you're pregnant

1. Drink six- to eight glasses of water daily.
2. Avoid caffeine and salt
3. Apply sunscreen daily and reapply hourly if you're in the sun
4. Exercise indoors during cool times
5. Carry a spritz bottle

The most common complication for late-term pregnant women is preterm labor.

The baby's temperature is a degree or two higher than the mother's temperature, and they don't have a way to cool off.

Consult with your physician when deciding to exercise.