Gentamicin - Topical


Patient Medicine Information
Why do I need this medicine?
Gentamicin is an antibiotic. It is used to treat bacterial infections of the skin.
How do I use this medicine?
Apply Gentamicin exactly as directed by your doctor or according to the instructions on the label. Do not use more often or over a larger area than instructed by your doctor.

Gentamicin is available as a cream or as an ointment.

To apply the cream or ointment, follow these steps:
  1. Wash your hands.
  2. Clean and dry the affected area before application.
  3. Rub the cream or ointment gently on the skin until it disappears. The affected area may be covered with a gauze dressing if necessary.
  4. Wash your hands after using.
  5. Replace the cap of the tube.
Apply Gentamicin at regular intervals. Do not skip any doses. You must complete the entire course of this medicine. If you don't, the infection will not be properly controlled.
What should I do if I have forgotten to use this medicine?
Apply the missed dose as soon as you remember. If it is almost time for your next dose, skip the missed dose and return to your normal dosing schedule.

DO NOT double a dose to make up for a missed dose.

If you often forget to apply your medicine, let your doctor and pharmacist know.
When should I not use this medicine?
Do not use Gentamicin if you ever had an allergic reaction (e.g. rashes, breathlessness, swollen eyes) to this medicine or similar antibiotics such as amikacin, tobramycin, and neomycin.
What should I take note of while using this medicine?
Let your doctor know if you are pregnant or breastfeeding.

Be sure to check with your doctor or pharmacist before giving this medicine to a child. Children may be more sensitive to the side effects.

Avoid long-term use of Gentamicin cream or ointment.
What side effects could I experience?
Gentamicin may cause any of the following side effects: skin irritation, itching and redness at the site of application.

If you develop rashes, breathlessness, swollen mouth or eyes, stop using this medicine and inform your doctor immediately. These could be signs of an allergic reaction.

Inform your doctor if any of these side effects do not go away or are severe, or if you experience other side effects.
Can I use this with other medicines?
Always notify your doctor and pharmacist if you are taking or using any other medicines, including herbal tonics such as traditional Chinese medicines, supplements, and medicines that you buy without a prescription.
How should I store this medicine?
Store in a cool, dry place away from the reach of children.

Medicines must not be used past the expiry date.
This information is independently developed by MIMS based on Gentamicin - Topical and is provided for your reference only. It is not a replacement for and should only be used in conjunction with full consultation with a licensed healthcare professional, the information provided by your pharmacist and/or the manufacturer of the medication. It may not contain all the available information you require and cannot substitute professional medical care, nor does it take into account all individual circumstances. Although great effort has been made to ensure content accuracy, we shall not be held responsible or liable for any claims or damages arising from the use or misuse of the information contained herein, its contents or omissions, or otherwise. Copyright © 2025 MIMS. All rights reserved. Powered by MIMS.com
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