Reports say that the incidence rate of urinary tract infections for pregnant women could be as high as 8%. Is prevention for UTI in pregnancy possible? How can bladder infections affect you and your baby? Find out here.
Medically reviewed by Mary Rani Cadiz, MD · Obstetrics and Gynecology
Reports say that the incidence rate of urinary tract infections for pregnant women could be as high as 8%. Is prevention for UTI in pregnancy possible? How can bladder infections affect you and your baby? Find out here.
A urinary tract infection (UTI) is a bacterial infection in the urinary system. The infection can take place in any part of the urinary tract – from the kidneys and bladder, to the ureters and urethra.
Generally, women are prone to experience UTI, but during pregnancy, the risk is even greater because of the following physical and hormonal changes.
While the uterus (womb) grows because of the developing fetus, it puts significant pressure on the urinary bladder. The added pressure makes it hard for you to empty your bladder fully. With leftover urine, UTI-causing bacteria can set in and cause infection.
During pregnancy, an increased progesterone level causes your urinary tract muscles to relax. This relaxation decreases bladder tone and may result in vesicoureteral reflux and urinary stasis.
Vesicoureteral reflux happens when the urine flows back up from the bladder to the kidneys, while urinary stasis means the urine stays much longer in the bladder. Both of these conditions increase UTI risk during pregnancy.
Finally, increased progestin and estrogen can reduce the lower urinary tract’s ability to fight off infection-causing bacteria.
70% of pregnant women develop glycosuria or the presence of sugar in the urine. Unfortunately, sugar encourages bacterial growth, which can lead to UTIs.
Besides these factors, don’t forget that UTI causes for non-pregnant women still apply to pregnant women. To learn more about these causes, check out this article.
If you have UTI while you’re pregnant, you might experience the following signs and symptoms:
There are also cases when women have bacteria in their urine, but they don’t exhibit any symptoms. This condition is called asymptomatic bacteriuria.
The most common way to check for UTI is through urinalysis and culture. In this test, the urine sample is sent for analysis. To determine the bacteria that causes UTI, urine culture is done.
Because asymptomatic bacteriuria is possible, the doctor might order urine testing even if you don’t exhibit any UTI symptoms. This is routinely requested in the prenatal laboratory tests.
If lab results show that you have bacteria in your urine or that you’ve developed bladder or kidney infection, the doctor may order monthly urine testing.
Before we talk about UTI prevention in pregnancy, let’s first understand the most common treatment plan and home remedies.
The go-to treatment plan for UTI during pregnancy is antibiotic therapy. The doctor chooses antibiotics that do not harm the baby, such as cephalosporins and penicillin-based antibiotics.
The treatment also depends on the pregnancy stage. Some studies indicate that taking antibiotics like nitrofurantoin and sulfamethoxazole during the first trimester may cause birth defects.
Together with your antibiotic treatment, you can also do the following to treat UTI at home:
The best prevention tips to reduce the risk of UTI in pregnancy are:
Please note that the practices listed in the home remedies section are also helpful in the prevention of UTI in pregnancy.
Without treatment, UTI can progress into systemic infections or sepsis. With active infection, the risk for the following complications increases:
The good news is, if you receive appropriate and early treatment for UTI, potential harm to you and your baby will be prevented.
It’s relatively common for pregnant women to experience UTI, so if you notice any signs or symptoms, consult your doctor immediately. With proper antibiotic treatment, UTI won’t cause complications. To reduce your risk of UTI during pregnancy, follow the prevention tips which include drinking plenty of water, urinating when you feel the urge, and wiping the genital area gently from front to back.
Learn more about Being Pregnant here.
Disclaimer
Hello Health Group does not provide medical advice, diagnosis or treatment.
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