MedlinePlus Drug Information: Miconazole

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Other drug names:	A-Am An-Az B C-Ch Ci-Cz D-Dh Di-Dz E F G H I-J K-L M-Mh Mi-Mz N-Nh Ni-Nz O P-Pl Pm-Pz Q-R S-Sn So-Sz T-To Tp-Tz U-V W-Z 0-9

Miconazole

(mi kon' a zole)

Brand name(s): Micatin; Monistat-3; Monistat-7; Monistat-Derm; Monistat Dual-Pak

Contents of this page:
Why is this medication prescribed? How should this medicine be used? What special precautions should I follow? What should I do if I forget a dose?	What side effects can this medication cause? What storage conditions are needed for this medicine? What other information should I know?

Why is this medication prescribed?

Miconazole, an antifungal agent, is used for skin infections such as athlete's foot and jock itch and for vaginal yeast infections.

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

How should this medicine be used?

Miconazole comes in cream, lotion, powder, spray liquid, and spray powder to be applied to the skin. It also comes in cream and suppositories to be inserted into the vagina. Miconazole usually is used once or twice a day for 1 month for athlete's foot or 2 weeks for other skin infections. For vaginal infections, it is used once a day at bedtime for 3 (Monistat-3) or 7 (Monistat-7) days. Follow the directions on the package or on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Use miconazole exactly as directed. Do not use more or less of it or use it more often than directed by your doctor.

It probably will take several days for improvement to be seen in skin infections.

Apply the topical forms of miconazole sparingly to the infected area after washing and drying the skin thoroughly. The cream and lotion should be rubbed gently into the skin. Wash your hands promptly.

If you are using miconazole vaginal cream or suppositories, read the instructions provided with the medication and follow these steps:

Fill the special applicator that comes with the cream to the level indicated, or unwrap a suppository and place it on the applicator as shown in the instructions.
Lie on your back with your knees drawn upward and spread apart.
Gently insert the applicator into the vagina, and push the plunger to release the medication.
Withdraw the applicator.
Discard the applicator if it is disposable. If the applicator is reusable, pull it apart and clean it with soap and warm water after each use.
Wash your hands promptly to avoid spreading the infection.

The dose should be applied when you lie down to go to bed. It works best if you do not get up after applying it except to wash your hands. You may wish to wear a sanitary napkin while using the suppositories or vaginal cream to protect your clothing against stains. Do not use a tampon because it will absorb the drug. Do not douche unless your doctor tells you to do so. Continue using miconazole vaginal cream or suppositories even if you get your period during treatment.

What special precautions should I follow?

Before using miconazole,

tell your doctor and pharmacist if you are allergic to miconazole or any other drugs.
tell your doctor and pharmacist what prescription and nonprescription medications you are taking, including vitamins.
tell your doctor if you are pregnant, plan to become pregnant, or are breast-feeding. If you become pregnant while taking miconazole, call your doctor. Before using miconazole, tell your doctor if you are using a diaphragm or condom for birth control and are being treated for a vaginal infection. Miconazole vaginal cream and suppositories can interact with the latex in diaphragms and condoms, so use another method of birth control.

What should I do if I forget a dose?

Apply the missed dose as soon as you remember it. If you remember a missed dose at the time you are scheduled to apply the next one, omit the missed dose completely and use only the regularly scheduled dose. Do not use a double dose to make up for a missed one.

What side effects can this medication cause?

Although side effects from miconazole are not common, they can occur. If you experience any of the following symptoms, call your doctor immediately:

increased burning, itching, or irritation of the skin or vagina
stomach pain
fever
foul-smelling vaginal discharge

What storage conditions are needed for this medicine?

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). Throw away any medication that is outdated or no longer needed. Talk to your pharmacist about the proper disposal of your medication.

What other information should I know?

Keep all appointments with your doctor. Miconazole is for external use only. Do not let miconazole get into your eyes, nose, or mouth, and do not swallow it. Do not apply dressings, bandages, cosmetics, lotions, or other skin medications to the area being treated unless your doctor tells you.

If you obtained the topical form of miconazole without a prescription and your symptoms do not improve within 4 weeks (2 weeks for jock itch), stop using it and talk to a pharmacist or doctor.

If this is the first time you have had vaginal itching and discomfort, talk to a doctor before using miconazole. If a doctor has told you before that you had a yeast infection and you have the same symptoms again, use the vaginal cream or suppositories as directed on the package.

Do not let anyone else use your medication. Ask your pharmacist any questions you have about refilling your prescription.

If you still have symptoms of infection after you finish the miconazole, call your doctor.

Last Revised - 01/01/2003

American Society of Health-System Pharmacists, Inc. Disclaimer