Cat Litter and Toxoplasmosis Risks
Medically reviewed by Dr. Lisa Okafor, MD, FACOG · Board-Certified OB-GYN
Content reviewed against published ACOG, CDC, March of Dimes guidelines
Last reviewed:
Your health matters just as much as your baby's. If you are dealing with cat litter and toxoplasmosis risks, here is what you need to know.
The short answer
Toxoplasmosis is a parasitic infection that can be transmitted through contact with infected cat feces, undercooked meat, contaminated soil, or unwashed produce. While infection during pregnancy can affect the baby, the risk is easily minimized. Have someone else clean the litter box, cook meat thoroughly, wash produce well, and wear gloves when gardening.
Key takeaways
- Toxoplasmosis is a parasitic infection that can be transmitted through contact with infected cat feces, undercooked meat, contaminated soil, or unwashed produce. While infection during pregnancy can affect the baby, the risk is easily minimized. Have someone else clean the litter box, cook meat thoroughly, wash produce well, and wear gloves when gardening.
- Usually normal when: Owning a cat during pregnancy with proper precautions
- Call your doctor if: You have been diagnosed with acute toxoplasmosis during pregnancy - prompt treatment is important
- Varies by age — see the age-by-age breakdown below
“About 1 in 8 women experience symptoms of postpartum depression. If you have symptoms of depression that last longer than 2 weeks, tell your health care provider.”
Thousands of parents search for this exact thing. You are not alone.
What Parents Should Know
According to ACOG, CDC, March of Dimes guidelines, toxoplasmosis is a parasitic infection that can be transmitted through contact with infected cat feces, undercooked meat, contaminated soil, or unwashed produce. While infection during pregnancy can affect the baby, the risk is easily minimized. Have someone else clean the litter box, cook meat thoroughly, wash produce well, and wear gloves when gardening. At First trimester, toxoplasmosis infection in the first trimester has a lower transmission rate to the baby but higher severity if transmitted. You do not need to rehome your cat. Indoor-only cats are lower risk. If no one else can clean the litter box, wear gloves and wash hands thoroughly afterward. Cook meat to safe internal temperatures (160F/71C for ground meat, 145F/63C for whole cuts). It is generally considered normal when owning a cat during pregnancy with proper precautions. However, you should contact your pediatrician promptly if you have been diagnosed with acute toxoplasmosis during pregnancy - prompt treatment is important.
Normal vs. Concerning
By Age
What to expect by age
First trimester
Toxoplasmosis infection in the first trimester has a lower transmission rate to the baby but higher severity if transmitted. You do not need to rehome your cat. Indoor-only cats are lower risk. If no one else can clean the litter box, wear gloves and wash hands thoroughly afterward. Cook meat to safe internal temperatures (160F/71C for ground meat, 145F/63C for whole cuts).
Second trimester
Continue precautions throughout pregnancy. Wash all fruits and vegetables thoroughly. Avoid unpasteurized goat milk. Wear gloves when gardening, as outdoor cats may have contaminated the soil. If you suspect exposure, blood testing can determine if you have been recently infected.
Third trimester
Transmission risk to the baby increases later in pregnancy but severity is typically lower. Continue all preventive measures. If diagnosed with acute toxoplasmosis during pregnancy, antibiotic treatment can significantly reduce the risk of transmission to the baby.
What to Tell Your Pediatrician
- Describe when you first noticed cat litter and toxoplasmosis risks and how it has changed over time.
- Note your baby's current age and which age-specific patterns you are seeing.
- Mention if you accidentally handled cat litter without gloves.
- Mention if you ate undercooked meat and are concerned.
- Let your doctor know if you have noticed any related concerns, such as changes in feeding, sleep, or movement patterns.
- Bring a list of any questions or observations you want to discuss at the appointment.
What Should You Do?
When to take action
- Owning a cat during pregnancy with proper precautions
- Having someone else handle litter box duties
- Taking standard food safety precautions
- You accidentally handled cat litter without gloves
- You ate undercooked meat and are concerned
- You have flu-like symptoms and are worried about toxoplasmosis exposure
- You have been diagnosed with acute toxoplasmosis during pregnancy - prompt treatment is important
What You Can Do at Home
- Keep track of when you notice cat litter and toxoplasmosis risks — noting the time of day, duration, and any triggers can help your pediatrician.
- Remember that owning a cat during pregnancy with proper precautions — this is generally within the range of normal.
- At First trimester, focus on observation rather than intervention unless your pediatrician advises otherwise.
- Prioritize your own rest and nutrition. Accept help when offered, and do not hesitate to reach out to your healthcare provider.
- While monitoring at home, seek immediate care if you have been diagnosed with acute toxoplasmosis during pregnancy - prompt treatment is important.
Related Conditions
Listeria and Food Safety in Pregnancy
Pregnant people are about 10 times more likely to get listeriosis, a serious infection caused by the Listeria bacteria found in certain foods. To reduce risk, avoid deli meats unless heated until steaming, soft cheeses made from unpasteurized milk, raw sprouts, refrigerated smoked seafood, and unpasteurized milk or juice. Proper food handling is also important.
Chemical Exposure and Cleaning Products in Pregnancy
Most common household cleaning products are safe to use during pregnancy with basic precautions: good ventilation, wearing gloves, and avoiding mixing chemicals. Products to be more cautious with include oven cleaners, harsh solvents, pesticides, and lead-based paint. When in doubt, choose milder alternatives or ask someone else to handle heavy chemical use.
Related Resources
Postpartum Recovery Guide
Week-by-week postpartum recovery timeline and warning signs.
Month-by-Month Development
Detailed monthly development guides from birth through 24 months.
When to Call the Doctor
General guide on when to call the pediatrician, visit urgent care, or go to the ER.
Frequently asked questions
Is cat litter and toxoplasmosis risks normal?
When should I call the doctor about cat litter and toxoplasmosis risks?
When is cat litter and toxoplasmosis risks normal?
What causes cat litter and toxoplasmosis risks?
What should I mention to my pediatrician about cat litter and toxoplasmosis risks?
Is cat litter and toxoplasmosis risks normal at First trimester?
Is cat litter and toxoplasmosis risks normal at Second trimester?
Should I go to the ER for cat litter and toxoplasmosis risks?
Does cat litter and toxoplasmosis risks go away on its own?
References
- [1]American College of Obstetricians and Gynecologists. Toxoplasmosis During Pregnancy. ACOG, 2022. ACOG
- [2]Centers for Disease Control and Prevention. Toxoplasmosis and Pregnancy. CDC, 2023. CDC
- [3]March of Dimes. Toxoplasmosis. March of Dimes, 2023. March of Dimes
Doctor Visit Checklist
Bring this checklist to your next pediatrician visit to discuss Cat Litter and Toxoplasmosis Risks.
Things to mention
- Describe when you first noticed cat litter and toxoplasmosis risks and how it has changed over time.
- Note your baby's current age and which age-specific patterns you are seeing.
- Mention if you accidentally handled cat litter without gloves.
- Mention if you ate undercooked meat and are concerned.
- Let your doctor know if you have noticed any related concerns, such as changes in feeding, sleep, or movement patterns.
- Bring a list of any questions or observations you want to discuss at the appointment.
Observations to share
- You accidentally handled cat litter without gloves
- You ate undercooked meat and are concerned
- You have flu-like symptoms and are worried about toxoplasmosis exposure
Urgent signs to report immediately
- You have been diagnosed with acute toxoplasmosis during pregnancy - prompt treatment is important
My notes
From ismybabyalright.com — free, evidence-based baby health guides
All content follows our editorial policy and is reviewed against published clinical guidelines.
2,705 evidence-based guides6 authoritative medical sources5 medical advisory board members
Related Resources
Bottom line
Most cases of cat litter and toxoplasmosis risks are normal. Talk to your pediatrician if you have been diagnosed with acute toxoplasmosis during pregnancy - prompt treatment is important.
Trust your instincts. If something feels wrong, reach out to your pediatrician. Worrying about your baby means you care — that is a good thing.
Was this page helpful?
Related Maternal Concerns
Listeria and Food Safety in Pregnancy
Pregnant people are about 10 times more likely to get listeriosis, a serious infection caused by the Listeria bacteria found in certain foods. To reduce risk, avoid deli meats unless heated until steaming, soft cheeses made from unpasteurized milk, raw sprouts, refrigerated smoked seafood, and unpasteurized milk or juice. Proper food handling is also important.
Chemical Exposure and Cleaning Products in Pregnancy
Most common household cleaning products are safe to use during pregnancy with basic precautions: good ventilation, wearing gloves, and avoiding mixing chemicals. Products to be more cautious with include oven cleaners, harsh solvents, pesticides, and lead-based paint. When in doubt, choose milder alternatives or ask someone else to handle heavy chemical use.
Dealing with Abnormal Prenatal Screening Results
An abnormal prenatal screening result can be terrifying, but it is important to understand that screening tests are designed to cast a wide net and have significant false-positive rates. Most people with abnormal screening results go on to have healthy babies after further testing confirms the baby is fine. An abnormal screening is a reason for more information, not a diagnosis.
Pregnancy Over 35 (Advanced Maternal Age)
While pregnancy after 35 carries some increased risks (including chromosomal abnormalities, gestational diabetes, and hypertension), the vast majority of people over 35 have healthy pregnancies and healthy babies. The term "geriatric pregnancy" is outdated and does not reflect reality. With appropriate prenatal care and monitoring, outcomes are excellent.
Amniocentesis Questions and Fears
Amniocentesis is a diagnostic test performed between 15-20 weeks that analyzes amniotic fluid to detect chromosomal conditions and genetic disorders with over 99% accuracy. The risk of pregnancy loss from the procedure is approximately 1 in 500-1,000 when performed by an experienced provider. Understanding the actual risks can help you make an informed decision.
20-Week Anatomy Scan Unexpected Findings
The 20-week anatomy scan checks your baby's major organs, structures, and growth. Most scans are completely normal. When unexpected findings are identified, they range from minor variants that resolve on their own to conditions that need further evaluation. Many findings require nothing more than a follow-up ultrasound to confirm the baby is developing well.