Is Flonase Safe During Pregnancy

Status

caution Last reviewed: 2026-05-16 · Confidence: moderate

Reason

Limited pregnancy data; use only if needed after OB/prescriber review.

Drug Information

Brand Name
Flonase
Generic Name
fluticasone propionate
Drug Class
intranasal corticosteroid
FDA Category
C
Rx Status
OTC

Safe Amount

Dosage must be determined by your provider based on individual risk/benefit. Follow the product label unless your prescriber advises otherwise.

Effects

Pregnancy
No adequate human studies. Use only if benefits outweigh possible fetal risk.
Mother
May help nasal allergy symptoms; local side effects can occur.
Baby
FDA label reports animal fetal growth effects and skeletal variations at high doses; human data are limited.

Trimester Notes

1st Trimester
Human pregnancy data are limited; fetal risk cannot be ruled out.
2nd Trimester
Use only if needed after provider review; data are limited.
3rd Trimester
No trimester-specific warning in the FDA label; use only if needed and reviewed by your prescriber.

Conditions & Warnings

  • Allergic rhinitis
  • Consult OB/GYN or prescriber

Alternatives

  • Saline nasal spray
  • Non-drug measures such as allergen avoidance
  • Ask your OB/GYN or prescriber about other pregnancy options

References

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