For many women, questions about vaginal health can feel awkward or even embarrassing to ask. But the truth is, understanding your body is a powerful part of taking control of your health. At Bloom OB/GYN, we want every woman to feel empowered with knowledge. Let’s uncover a few surprising facts about your vagina that might just change how you think about and take care of it.
1. Your Vaginal Microbiome Is a Delicate Ecosystem
Just like your gut, your vagina has its own microbiome: a community of (good!) bacteria that helps keep things healthy and balanced. The dominant type of bacteria is usually Lactobacillus, which produces lactic acid to maintain an acidic pH. Maintaining an acidic pH balance plays a vital role in protecting you from infections, inflammation, and even certain sexually transmitted infections (STIs).
Your vaginal microbiome is sensitive. Disruptions to this balance, from antibiotics, douching, changes in hormone levels, sexual activity, or even elevated stress, can lead to disruptions. When this happens, harmful bacteria may overgrow, leading to infections such as bacterial vaginosis (BV) or yeast infections.
What you can do:
- Avoid using scented soaps, vaginal sprays, or douches.
- Choose breathable cotton underwear and avoid wearing damp workout clothes for extended periods.
- After antibiotics, talk to your provider about probiotics or other ways to support the natural flora of your vagina.
Your vaginal microbiome plays an important role in your overall gynecologic health. Supporting it means supporting your comfort and well-being from the inside out.
2. Vaginal Discharge Is Normal — And Important
Discharge is often misunderstood or viewed as something unpleasant. But vaginal discharge helps keep the vaginal environment clean and protected, by flushing out old cells and harmful microbes.
Your discharge will naturally vary throughout your menstrual cycle:
- Around ovulation, it may become clear and stretchy (like egg whites).
- After ovulation, it may turn thicker or creamier.
- Before your period, it may become minimal or dry.
Changes in consistency, color, odor, amount, or texture can signal something’s off. Discharge that appears yellow, green, or gray; smells strong or fishy; or has a cottage cheese texture may indicate an infection and should be evaluated by your provider immediately.
Pro tip: Get to know what’s normal for your body. Being familiar with your cycle and how your discharge naturally changes can help you notice when something isn’t right.
3. The Vagina Is Self-Cleaning
Inside the vagina, your body produces secretions that naturally remove dead cells and bacteria. This cleaning process is ongoing and incredibly efficient. Washing the outer genital area (the vulva) with warm water is all that’s necessary for hygiene. If you do prefer to use soap, choose a mild, unscented variety, and limit it to the external area only.
You should avoid using any harsh cleaners, douches, or scented products internally. This can upset the vagina’s natural pH balance and microbiome, leaving you more vulnerable to infection.
Avoid:
- Douching
- Scented sprays or wipes
- Antiseptic or antibacterial washes
All of these may do more harm than good. If you have concerns about odor or discharge, your OB/GYN is your best resource.
4. Your Vaginal pH Matters More Than You Think
The average vaginal pH is between 3.8 and 4.5, which is slightly acidic. This environment helps keep bad bacteria in check. But your vaginal pH is dynamic, and it can shift temporarily due to things like:
- Menstruation
- Unprotected sex
- Hormonal changes (from pregnancy, menopause, or birth control)
- Antibiotic use
- Certain hygiene products
When the pH rises (becomes less acidic), you might notice irritation, odor, or abnormal discharge. These are signs that the normal bacterial balance has been disrupted.
How to maintain vaginal pH:
- Use condoms during intercourse to prevent pH disruption from semen (which is alkaline).
- Avoid overwashing or using scented feminine products.
- Stay hydrated and eat a balanced diet (your overall health impacts your vaginal health too).
- Wear loose, breathable clothing to reduce moisture buildup.
If you’ve experienced recurring BV or yeast infections, talk to your OB/GYN. They may recommend specific pH-balancing products, probiotic supplements, or testing to better understand your vaginal health.
5. Menopause Changes the Vaginal Environment
As you transition into menopause, your body goes through many changes. Vaginal health is no exception. Lower estrogen levels during and after menopause can lead to:
- Vaginal dryness
- Thinning of the vaginal walls
- Decreased elasticity
- Burning or itching
- Pain during intercourse
These symptoms are part of a broader group called genitourinary syndrome of menopause (GSM). It’s incredibly common but often underdiagnosed, in part because many women don’t feel comfortable bringing it up, or think it’s just something they have to live with.
But relief is possible. Treatment options include:
- Vaginal moisturizers and lubricants for regular hydration and comfort
- Local estrogen therapy (creams, tablets, or rings) that restore the vaginal lining
- Non-hormonal therapies such as MonaLisa Touch®, a gentle laser treatment offered at Bloom OB/GYN, designed to restore tissue health and reduce dryness
Tip: Don’t wait to talk to your provider. If you’re feeling changes that affect your comfort or intimacy, you’re not alone, and there’s help available.
Know Your Body
Your vagina is a powerful, self-regulating part of your body, but it benefits from care, awareness, and attention. Whether you’re noticing new symptoms, have questions about discharge or discomfort, or simply want to know what’s normal, Bloom OB/GYN, is here to help you feel informed, empowered, and cared for. We believe open conversations about vaginal health are essential to your well-being.
If you have concerns, questions, or just want to check in about your vaginal health, schedule an appointment with our team today. We’re here to listen, guide, and support you every step of the way.
