How to Avoid Prenatal B Strep Infection

Group B Streptococcus (GBS) is a type of bacteria that can be found in the genital or gastrointestinal tract of about 10-30% of pregnant women. Although most women with GBS do not experience any symptoms or complications, it can cause serious infections in newborns if passed from mother to baby during childbirth. Here are some ways to reduce the risk of prenatal GBS infection:

1. Screen for GBS: It is recommended that all pregnant women are screened for GBS at 36-37 weeks of gestation. This is typically done with a simple swab of the vagina and rectum. If GBS is detected, then intravenous antibiotics are usually given during labor to prevent transmission to the baby.

2. Practice good hygiene: Maintaining good hygiene, such as washing hands regularly and using clean towels and washcloths, can help reduce the risk of GBS infection.

3. Take probiotics: Some research suggests that taking probiotics during pregnancy can help reduce the risk of GBS colonization. Talk to your healthcare provider about whether probiotics are right for you.

4. Avoid risky behaviors: Practices that increase the risk of GBS colonization, such as having multiple sexual partners or douching, should be avoided during pregnancy.

5. Stay healthy: Maintaining good overall health during pregnancy, such as through a balanced diet, regular exercise, and getting enough rest, can help support the immune system and reduce the risk of infections.

It's important to note that even with these preventive measures, some babies may still develop GBS infection. If you have any concerns about GBS or your pregnancy, talk to your healthcare provider for personalized advice and guidance.