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URL of this page: https://medlineplus.gov/druginfo/meds/a682367.html

Clioquinol Topical

pronounced as (klye oh kwin' ole)

Notice:

Clioquinol topical is no longer available in the United States. If you are currently using clioquinol, you should call your doctor to discuss switching to another treatment.

Why is this medication prescribed?

Clioquinol is used to treat skin infections such as eczema, athlete's foot, jock itch, and ringworm.

This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information.

How should this medicine be used?

Clioquinol comes as a cream, lotion, and ointment to apply to the skin. Clioquinol is usually used two to four times a day for 4 weeks (2 weeks for jock itch). Follow the directions on the label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Use clioquinol exactly as directed. Do not use more or less of it or use it more often than indicated on the product label.

Thoroughly clean the infected area, allow it to dry, and then gently rub the medication in until most of it disappears. Use just enough medication to cover the affected area. You should wash your hands after applying the medication.

What special precautions should I follow?

Before using clioquinol,

  • tell your doctor and pharmacist if you are allergic to clioquinol or any other drugs.
  • tell your doctor and pharmacist what prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking or plan to take.
  • tell your doctor and pharmacist if you are about to take a thyroid function test.
  • tell your doctor if you are pregnant, plan to become pregnant, or are breast-feeding. If you become pregnant while using clioquinol, call your doctor.

What should I do if I forget a dose?

Apply the missed dose as soon as you remember it. However, if it is almost time for the next dose, skip the missed dose and continue your regular dosing schedule. Do not apply a double dose to make up for a missed one.

What side effects can this medication cause?

Clioquinol may cause side effects. If you experience any of the following symptoms, call your doctor immediately:

  • itching
  • burning
  • irritation or stinging
  • redness
  • swelling

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 (https://www.fda.gov/Safety/MedWatch) or by phone (1-800-332-1088).

What should I know about storage and disposal of this medication?

Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom). Do not freeze. Protect it from light.

Unneeded medications should be disposed of in special ways to ensure that pets, children, and other people cannot consume them. However, you should not flush this medication down the toilet. Instead, the best way to dispose of your medication is through a medicine take-back program. Talk to your pharmacist or contact your local garbage/recycling department to learn about take-back programs in your community. See the FDA's Safe Disposal of Medicines website (https://goo.gl/c4Rm4p) for more information if you do not have access to a take-back program.

It is important to keep all medication out of sight and reach of children as many containers (such as weekly pill minders and those for eye drops, creams, patches, and inhalers) are not child-resistant and young children can open them easily. To protect young children from poisoning, always lock safety caps and immediately place the medication in a safe location – one that is up and away and out of their sight and reach. https://www.upandaway.org

What other information should I know?

Keep all appointments with your doctor. Clioquinol is for external use only and may stain your clothes, hair, skin, and nails yellow. Do not let clioquinol get into your eyes or mouth, and do not swallow it. Do not apply cosmetics, lotions, or other skin products to the area being treated unless your doctor tells you.

Do not let anyone else use your medication. If you still have the symptoms of infection after you finish the clioquinol, call your doctor.

It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies.

Brand names

  • Vioform®

Other names

  • Iodochlorhydroxyquin
Last Revised - 06/15/2017