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UTI During Pregnancy: Symptoms, Risks, and Prevention Tips

October 11, 2024
4 min read
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What Is a UTI?

A urinary tract infection (UTI) is an infection that affects the urinary system, including the kidneys, bladder, ureters, and urethra. UTIs are more common in women than men, and pregnancy increases the risk due to hormonal and physical changes.


Symptoms of a UTI During Pregnancy

It’s important to recognize the symptoms early, since untreated UTIs can lead to complications:

  • Painful or burning sensation during urination
  • Frequent urge to urinate, even with little output
  • Cloudy, strong-smelling, or bloody urine
  • Pelvic or lower abdominal pain
  • Fever or chills (signs of a kidney infection)

Causes of UTIs in Pregnancy

Pregnant women are more vulnerable to UTIs for several reasons:

  • Hormonal changes that relax the urinary tract, making it easier for bacteria to grow.
  • Physical pressure from the growing uterus, which reduces complete bladder emptying.
  • Changes in urine composition, reducing its natural antibacterial properties.
  • Additional risk factors: sexual activity, a history of UTIs, diabetes, dehydration, or low immune system function.

How to Prevent UTIs During Pregnancy

While not every infection is avoidable, these steps help reduce risk:

  • Stay hydrated: Drink plenty of water to flush bacteria out.
  • Practice proper hygiene: Always wipe front to back.
  • Urinate frequently: Avoid holding urine for long periods.
  • Empty bladder after intercourse to reduce bacterial entry.
  • Choose breathable cotton underwear and avoid tight-fitting pants.
  • Avoid scented soaps, sprays, and douches, which can irritate the urinary tract.
  • Attend all prenatal checkups: Many clinics perform routine urine tests to catch infections early.

Can a UTI Affect the Baby?

Yes. Untreated UTIs can cause serious complications such as:

  • Kidney infection (pyelonephritis), which may lead to hospitalization.
  • Preterm labor and low birth weight, both of which can have lifelong effects on a baby’s health.
  • Increased infection risk for both mother and newborn.

Because of these risks, it’s crucial to seek medical care if you notice UTI symptoms. UTIs are usually treatable with safe antibiotics during pregnancy—your doctor will prescribe the right option.


Key Takeaways

  • UTIs are common in pregnancy due to hormonal and physical changes.
  • Symptoms include painful urination, urgency, cloudy urine, and pelvic pain.
  • Prevention involves hydration, hygiene, regular urination, and safe lifestyle habits.
  • Untreated UTIs can lead to kidney infections, preterm labor, and low birth weight.
  • Regular prenatal care and early treatment are essential for protecting both mother and baby.

Frequently Asked Questions (FAQ)

1. Can UTIs cause miscarriage during pregnancy?

UTIs themselves typically do not cause miscarriage, but untreated infections can lead to complications such as kidney infections and preterm labor, which pose risks to pregnancy.

2. What antibiotics are safe for UTIs during pregnancy?

Doctors often prescribe antibiotics such as amoxicillin, cephalexin, or nitrofurantoin, depending on the stage of pregnancy and your medical history. Always follow medical advice.

3. How do I know if I have a UTI or if it’s just normal pregnancy symptoms?

Frequent urination is common in pregnancy, but pain, burning, blood in urine, or fever are not normal and may indicate a UTI.

4. How soon should I see a doctor if I suspect a UTI?

Immediately. Early treatment prevents kidney infection and reduces risks to you and your baby.

5. Can I prevent UTIs just by drinking water?

Hydration helps, but it’s not enough alone. Hygiene, urinating regularly, and medical screenings are equally important.


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Final Thoughts

Urinary tract infections during pregnancy are common, but with the right prevention and prompt treatment, most women—including surrogates—can have safe and healthy pregnancies. Always pay attention to early symptoms and never hesitate to contact your healthcare provider.

👉 If you are considering becoming a surrogate, staying informed about your health is the first step toward a successful journey. Apply with Ivy Surrogacy today, and let our experienced team guide you through every stage of the process.

Encheng Cheng

International Client Director

Encheng Cheng brings over two decades of medical and healthcare experience to his role as International Client Director at Ivy Surrogacy. Trained in c...