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Povidone iodine topical

Generic name: povidone iodine topical

Brand names: 3M Skin and Nasal Antiseptic, Betadine, Betadine Antiseptic Oral Rinse, Clinidine, Efodine

Last updated November 3, 2026 0 views
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What is povidone iodine topical?

There are many brands and forms of povidone iodine topical available. Not all brands are included in this leaflet.

Povidone iodine topical is used on the skin to treat or prevent skin infection in minor cuts, scrapes, or burns. Povidone iodine topical is also used in a medical setting to help prevent infection and promote healing in skin wounds, pressure sores, or surgical incisions.

Some forms of povidone iodine topical are used inside the mouth to temporarily relieve minor mouth pain or irritation, sore throat, or canker sore pain.

Povidone iodine topical may also be used for purposes not listed in this medication guide.

This section was rewritten for readability and reviewed for meaning.

How should I use povidone iodine topical?

Use exactly as directed on the label, or as prescribed by your doctor.

Povidone iodine topical comes in many forms, including liquid, ointment, aerosol powder, cream, spray, swab, and soap. Read and carefully follow any Instructions for Use that come with your medicine. Ask your doctor or pharmacist if you do not understand these instructions.

Always follow the directions on the medicine label when using this medicine on a child. Some forms of povidone iodine topical should not be used in children of certain ages.

Povidone iodine topical is typically applied to the skin as needed. First, clean the area that needs treatment.

Shake povidone iodine topical spray well just before each use.

Allow the medicine to dry completely on the skin before putting on a bandage. Do not apply a tight bandage.

Do not use this medicine on deep wounds, puncture wounds, animal bites, or serious burns. Do not apply it over large skin areas.

When treating an infection, you may be prescribed antibiotic medication to take by mouth. Use all medicines for the full prescribed length of time, even if your symptoms improve quickly.

Povidone iodine topical used in the mouth may be used up to 4 times per day. How often you can use this medicine depends on the form you are using. Follow all directions on the medicine label.

Do not use povidone iodine topical in the mouth if you are using a form made only for skin use.

To use povidone iodine topical spray in the mouth, spray directly into the mouth or throat. Leave the medicine in place for 15 seconds, then spit it out. Avoid swallowing the spray. Use once every 2 hours as needed.

To use povidone iodine topical as a mouth rinse, gargle or swish the liquid for 30 seconds, then spit it out. Do not swallow the liquid. Use up to 4 times per day.

You should not use povidone iodine topical for longer than 7 days without medical advice.

Call your doctor if your sore throat is severe or lasts longer than 2 days, or if you have a high fever, headache, nausea, or vomiting.

If you are using povidone iodine topical on your skin, seek medical advice if you have new or worsening symptoms like pain, redness, swelling, rash, or fever.

Store at room temperature, away from moisture and heat. Do not freeze.

Each povidone iodine topical swab is for one use only.

Povidone iodine topical can stain skin, teeth, and fabric. You can use rubbing alcohol to remove stains from your skin. Avoid getting alcohol on a wound or irritated skin. Stains on fabric can be removed by rinsing with ammonia diluted with water. Avoid getting the medicine on jewelry, especially silver.

Povidone iodine topical spray is flammable. Do not use it near high heat or an open flame. Do not smoke until the gel has completely dried on your skin.

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Warnings

Use exactly as directed on the label, or as prescribed by your doctor.

This section was rewritten for readability and reviewed for meaning.

Before taking this medicine

You should not use povidone iodine topical if you are allergic to it.

Ask a doctor or pharmacist if povidone iodine topical is safe to use if you have any medical conditions or allergies.

Do not use this medicine on a young child without medical advice.

Ask a doctor before using this medicine if you are pregnant or breastfeeding.

If you are breastfeeding, avoid applying this medicine to breast areas that may come into contact with the baby's mouth.

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Povidone iodine topical side effects

Get emergency medical help if you have signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

This medicine may cause serious side effects. Stop using this medicine and call your doctor right away if you have:

  • swelling, pain, warmth, redness, oozing, or other signs of infection;
  • blistering or crusting; or
  • severe irritation, itching, or burning.

This is not a complete list of side effects and others may happen. Call your doctor for medical advice about side effects. You can report side effects to the FDA at 1-800-FDA-1088.

This section was rewritten for readability and reviewed for meaning.

What happens if I miss a dose?

Skip the missed dose and take your next dose at the usual time. Do not take two doses at once.

This section was rewritten for readability and reviewed for meaning.

What happens if I overdose?

An overdose of povidone iodine topical is not expected to be dangerous. If someone accidentally swallows the medicine, seek emergency medical help or call the Poison Help line at 1-800-222-1222.

Symptoms of overdose from swallowing povidone iodine topical may include stomach pain, nausea, vomiting, diarrhea, fever, extreme thirst, or being unable to urinate.

Do not get povidone iodine topical in your eyes. If it does get in your eyes, rinse with water. Seek medical advice if you continue to have eye irritation.

This section was rewritten for readability and reviewed for meaning.

What other drugs will affect povidone iodine topical?

Medicine used on the skin is not likely to be affected by other drugs you use. However, many drugs can interact with each other. Inform each of your healthcare providers about all medicines you are using, including prescription and over-the-counter medicines, vitamins, and herbal products.

This section was rewritten for readability and reviewed for meaning.

Related medicines

Before you take this medicine: the information on this page is general and may not cover your personal circumstances. Read the label supplied with your medicine and ask a pharmacist or doctor if you are unsure, especially if you are pregnant, breastfeeding, taking other medicines or managing a long-term condition.
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Content is provided for education and is not medical advice. See our medical disclaimer.