Do Pregnant Women Have to Part With Their Cats?


It’s not at all uncommon to see posts on pregnancy forums where a contributor shares that her OB-GYN advised getting rid of the family cat.  The fear is that the pregnant mom might contract toxoplasmosis, a rare parasitic disease that can be transmitted via a cat’s feces, and passed along to the unborn baby. Toxoplasmosis can lead to miscarriage or cause malformed babies. For some parents, this fear is so great that they are compelled to part with their beloved cat/cats. Every year shelters take in cats who lose their homes when a new baby is on the way.

According to the U.S. Center for Disease Control (CDC), it is not necessary for pregnant women to part with their cats. By following safety tips, mothers-to-be and family cats can happily share a home.  In fact, according to the CDC, people are more likely to get toxoplasmosis from eating raw meat or from gardening than from their cats.

Veterinarians say that since it’s only new exposures to the parasite that cause problems, pregnant women who have shared their homes with the same cat or cats for a long time have even less cause for concern. The first time a cat gets infected he sheds the parasite through his feces and then develops immunity and never sheds it again. Family members who have lived a long time with the same cat have likely been exposed years before and so there’s no concern for new exposure.


The CDC offers the following safety tips for pregnant women who share their home with cats:

  • Have someone other than the pregnant woman clean the litter box.
  • If the pregnant woman has to clean the litter box, always wear gloves and always wash hands with soap and water afterward (also wash hands thoroughly after exposure to soil, sand, raw meat, or unwashed vegetables).
  • Changing the litter box daily provides protection against toxoplasmosis as the parasite doesn’t become infectious until one to five days after it is shed in a cat’s feces.
  • Keep cats indoors.
  • Wear gloves when gardening or handling sand from a sandbox. Wash hands well afterward. Keep sandboxes covered when not in use, to avoid contamination by cats.
  • Feed cats only canned or dried commercial cat food, never undercooked or raw meat.
  • Do not bring home a new cat, especially one that might have been an outdoor cat (exposed to rodents or birds), or one that might have been fed raw meat.

For more information on toxoplasmosis visit:

The US Center for Disease Control at

The Companion Animal Parasite Council at