silver sulfadiazine (Silvadene, SSD, SSD AF, Thermazene)

  • Pharmacy Author:
    Omudhome Ogbru, PharmD

    Dr. Ogbru received his Doctorate in Pharmacy from the University of the Pacific School of Pharmacy in 1995. He completed a Pharmacy Practice Residency at the University of Arizona/University Medical Center in 1996. He was a Professor of Pharmacy Practice and a Regional Clerkship Coordinator for the University of the Pacific School of Pharmacy from 1996-99.

  • Medical and Pharmacy Editor: Charles Patrick Davis, MD, PhD
    Charles Patrick Davis, MD, PhD

    Charles Patrick Davis, MD, PhD

    Dr. Charles "Pat" Davis, MD, PhD, is a board certified Emergency Medicine doctor who currently practices as a consultant and staff member for hospitals. He has a PhD in Microbiology (UT at Austin), and the MD (Univ. Texas Medical Branch, Galveston). He is a Clinical Professor (retired) in the Division of Emergency Medicine, UT Health Science Center at San Antonio, and has been the Chief of Emergency Medicine at UT Medical Branch and at UTHSCSA with over 250 publications.

Is silver sulfadiazine-topical safe to take if I'm pregnant or breastfeeding?


  • Use of topical silver sulfadiazine has not been adequately evaluated in pregnant women. Due to the lack of conclusive safety data, silver sulfadiazine should be used in pregnancy only if the potential benefit justifies the potential risk to the fetus. Silver sulfadiazine is classified as FDA pregnancy risk category B (animal reproduction studies have failed to demonstrate a risk to the fetus and there are no adequate and well-controlled studies in pregnant women).
  • It is not known if silver sulfadiazine is excreted in breast milk. However, silver sulfadiazine is a sulfonamide and oral sulfonamides are excreted into breast milk and increase the risk of kernicterus, a rare type of brain damage in newborns caused by very high levels of bilirubin. Therefore, use of silver sulfadiazine in females who are breastfeeding is not recommended.

What else should I know about silver sulfadiazine-topical?

What preparations of silver sulfadiazine-topical are available?

1% topical cream

How should I keep silver sulfadiazine-topical stored?

Cream should be stored at room temperature between 15 C to 30 C (59 F to 86 F).

REFERENCE: FDA Prescribing Information.

Medically Reviewed by a Doctor on 9/28/2016

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