What Exactly is Bacterial Vaginosis and Why Should You Care?
What Exactly is Bacterial Vaginosis and Why Should You Care?
The Big Picture
Bacterial Vaginosis (BV) is a common condition that affects many women, but not everyone knows what it is. Understanding BV can help you manage your health and avoid complications.
Contents
- What is Bacterial Vaginosis?
- Who is at Risk?
- Symptoms and Diagnosis
What is Bacterial Vaginosis?
Bacterial Vaginosis is a condition that occurs when there is an imbalance in the natural bacteria found in the vagina. Normally, the vagina is home to beneficial bacteria called Lactobacillus, which help keep the vaginal environment healthy. In BV, these bacteria are replaced by more diverse and sometimes harmful bacteria, leading to symptoms like unusual discharge and odor. This shift in bacteria can also increase the vaginal pH level, making it more alkaline.
Who is at Risk?
BV is most common in women of childbearing age, but certain factors can increase the risk. These include having multiple sexual partners, a new sexual partner, and not using condoms. Interestingly, race and ethnicity also play a role, with higher rates reported in African American women compared to other groups. Lifestyle choices like smoking and douching can further increase the risk of developing BV.
Symptoms and Diagnosis
Many women with BV experience symptoms like a fishy odor and a thin, grayish-white discharge. However, it's important to note that up to 75% of women with BV might not have any symptoms at all. Diagnosis usually involves a physical examination and testing of vaginal discharge. Tests can include checking the vaginal pH, microscopy, or laboratory tests that identify specific bacteria associated with BV.
FAQs
What causes Bacterial Vaginosis?
BV is caused by an imbalance of natural bacteria in the vagina.
Can BV affect women without symptoms?
Yes, up to 75% of women with BV can be asymptomatic.
Is BV a sexually transmitted infection?
While not classified as an STI, sexual activity increases the risk.
Does BV only occur in sexually active women?
No, but it is more common in those who are sexually active.
Can lifestyle choices affect BV?
Yes, choices like smoking and douching can increase risk.
Key Takeaways
Understanding BV can help you take control of your health and prevent potential complications.
Additional References
- Fredricks DN, Fiedler TL, Marrazzo JM. Molecular identification of bacteria associated with bacterial vaginosis. N Engl J Med 2005; 353:1899.
- Joesoef, M, Schmid, G. Bacterial vaginosis. In: Clinical evidence, BMJ Publishing Group, London 2001. p.887.
- Allsworth JE, Peipert JF. Prevalence of bacterial vaginosis: 2001-2004 National Health and Nutrition Examination Survey data. Obstet Gynecol 2007; 109:114.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic.