What side effects are possible with this medication?
A side effect is an unwanted response to a medication when it is taken in normal doses and cannot be anticipated. It can be mild or severe, temporary or permanent, but does not occur in everyone. The following side effects have been reported by at least 1% of people using this medication. If you develop any of these side effects (or any other side effects not listed here) or they change in intensity, speak to your doctor or pharmacist for advice on managing them and on the risks and benefits of the medication.
- irritation of the area where the ointment is applied (e.g., itching, redness)
to learn about serious side effects that can potentially occur with any medication. These examples are provided for information purposes only and are not meant to be exhaustive. Always consult your doctor for sound medical advice specific to your particular medication and treatment.
If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration’s (FDA) MedWatch Adverse Event Reporting program online or by phone at 1-800-332-1088.
Are there any other precautions or warnings for this medication?
Before you begin using a medication, be sure to inform your doctor of any medical conditions or allergies you may have, any medications you are taking, whether you are pregnant or breast-feeding, and any other significant facts about your health. These factors may affect how you should use this medication.
External use only: Retapamulin should not be swallowed. It should not be used in the eyes, on the mouth or lips, inside the nose, or inside the vaginal area. Retapamulin is for external use only.
Local irritation: If the area where retapamulin has been applied becomes irritated (redness, itching, burning), contact your doctor.
Overgrowth of organisms: Use of retapamulin occasionally allows the overgrowth of organisms not killed by the medication, such as fungus. If the affected area worsens or does not begin to improve in 3 to 4 days, contact your doctor.
Pregnancy: This medication should not be used during pregnancy unless the benefits outweigh the risks. If you become pregnant while using this medication, contact your doctor immediately.
Breast-feeding: It is not known if retapamulin passes into breast milk. If you are breast-feeding and using this medication, it may affect your baby. Talk to your doctor about whether you should continue breast-feeding.
Children: The safety and effectiveness of this medication have not been established for infants younger than 9 months of age.
What other drugs could interact with this medication?
Tell your doctor or prescriber about all prescription, over-the-counter (non-prescription), and herbal medications, as well as any supplements that you are taking. Since caffeine, alcohol, the nicotine from cigarettes, or street drugs can affect the action of many medications, you should let your doctor know if you use them. Depending on your specific circumstances, your doctor may want to change your therapy or may suggest ways of managing any interactions.