Avoid Infections

Many infections during pregnancy can be dangerous to an unborn child. Urinary tract infections and any sexually transmitted diseases need to be treated immediately.
Cat litter and raw meat may contain the parasite Toxoplasma gondii, which can cause toxoplasmosis infection. It's rare for a pregnant woman to get the infection, but if she does, her baby could be at risk for serious illness or death. Get someone else to change the kitty litter if possible, or wear a face mask and rubber gloves for protection.
Problems also may arise when a pregnant woman eats undercooked or raw foods, or cooked foods that have been cross-contaminated with bacteria from raw food nearby. Food poisoning can cause meningitis, pneumonia, or even death to an unborn child, plus the vomiting and diarrhea involved leave the mother exhausted and dehydrated. (See "On the Home Front" in the November-December 1997 FDA Consumer.)