Generally okayGeneral guidanceSexual health

Oral sex and avoiding air blown into the vagina

Oral sex is generally compatible with an uncomplicated pregnancy, but a partner should never forcefully blow air into the vagina.

Direct guidance

What to know or do

Use barriers when STI exposure is possible and avoid contact with an active cold sore or genital lesion. Follow any individualized pelvic-rest or infection advice from your clinician.

What changes the answer

  • Consent, comfort, infection exposure and the activity involved
  • Bleeding, pain, fluid loss, placenta or preterm-birth concerns
  • Any individual restriction or treatment plan from maternity care

General guidance

When to get individual help

This is a general pregnancy baseline, not personal clearance. Change course and ask for advice if symptoms, complications or an individual care plan make the situation different.