Bacterial vaginosis (BV), affecting 35% of women, occurs when bad bacteria outnumber good bacteria in the vagina, causing discomfort. Symptoms include foul odor, abnormal discharge, itching, burning, and painful urination. Causes include douching, unprotected sex, and antibiotic use.

Natural remedies for BV include:
- Probiotics: Restore healthy vaginal bacteria via yogurt, kefir, or supplements.
- Garlic: Antibacterial properties; consume orally, don’t apply directly.
- Boric acid suppositories: Antiseptic, but toxic if ingested; avoid during pregnancy.
- Tea tree oil: Antibacterial, antifungal, antiviral; dilute and apply topically, test for sensitivity.
- Apple cider vinegar: Acidic, inhibits bacterial growth; add to bathwater.
- Hydrogen peroxide: Antiseptic, dilute and apply topically, but can disrupt healthy bacteria.
- Turmeric: Antibacterial, antifungal, anti-inflammatory; consume in milk or apply diluted topically.
- Echinacea: Boosts immunity; take supplements.
- Cranberry juice: High in vitamin C, strengthens immunity.
- Coconut oil: Antibacterial, antiviral, antifungal; dilute and apply topically.
Maintain vaginal hygiene by changing underwear daily, using cotton underwear, avoiding douches and scented products, and staying dry. If symptoms persist, seek medical advice.