Fempower Health | A Women's Health Podcast

Vaginal Microbiome Science: Key Ingredients for Vaginal Health | Dr. Beth DuPriest

8 snips
Apr 25, 2023
Join Dr. Beth DuPriest, Chief Science Officer at Vaginal Biome Science, as she dives into the fascinating world of the vaginal microbiome. With over 20 years in women's health research, she discusses the crucial role of lactobacillus bacteria and how to maintain a balanced vaginal environment. Learn about the do's and don'ts of bacterial vaginosis, the importance of choosing the right lubes, and why douching can be harmful. Dr. DuPriest also offers valuable tips for navigating the complex landscape of vaginal care as science evolves.
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INSIGHT

Key Features of Healthy Vagina

  • A healthy vagina has a thick epithelium, mostly lactobacillus bacteria, and an acidic pH around 4.
  • The acidity is due to lactic acid produced by lactobacilli, essential for vaginal health.
INSIGHT

Estrogen Shapes Vaginal Microbiome

  • Estrogen levels drive vaginal microbiome changes across the menstrual cycle and woman's life.
  • Higher estrogen supports healthy lactobacilli, while low estrogen (menopause, lactation) reduces them.
ADVICE

Choose Vaginal Probiotics Wisely

  • Use vaginal probiotics over oral probiotics for vaginal health.
  • Look for species normally found in the vagina: Lactobacillus crispatus, gasseri, and ginsengii.
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