What are Vaginal Community State Types (CST)? Learn About the Vaginal Microbiome with Tiny Health

21 Oct 2025 · 2 min
2:07

Short educational segment explaining vaginal Community State Types (CSTs) 1–5: which Lactobacillus species dominate each type, associated health implications (CST1: L. crispatus — healthiest; CST2: L. gasseri — healthy; CST3: L. iners — conditional/risky when pathogens present; CST4: non-Lactobacillus-associated — higher risk of bacterial vaginosis, aerobic vaginitis, UTIs, Group B strep; CST5: L. jensenii — uncommon but healthy). The presenter recommends taking Tiny Health's vaginal test to determine one’s CST and guide care.

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