Nystatin (Topical)

Indications

Nystatin Cream is indicated in the treatment of cutaneous or mucocutaneous mycotic infections caused by Candida albicans and other susceptible Candida species. This cream is not indicated for systemic, oral, intravaginal or ophthalmic use.

Pharmacology

Nystatin has fungistatic or fungicidal activity against variety of pathogenic and nonpathogenic yeast and fungi, including Candida albicans. Nystatin exerts its antifungal activity by binding to sterols in the fungal cell membrane. As a result of binding, the membrane is no longer able to function as a selective barrier, and potassium and other cellular constituents are lost. It is poorly absorbed from the gastrointestinal tract.

Dosage And Administration

Adults and Pediatric Patients (Neonates and Older): Apply liberally to affected areas twice daily or as indicated until healing is complete.

Pediatric Use: Safety and effectiveness have been established in the pediatric population from birth to 16 years.

Geriatric Use: Clinical studies with nystatin cream did not include sufficient numbers of subjects aged 65 years and older to determine whether they respond differently than younger subjects. Other reported clinical experience has not identified differences in responses between elderly and younger patients, but greater sensitivity of some older individuals cannot be ruled out.

Contraindications

Nystatin cream is contraindicated in patients with a history of hypersensitivity to any of its components.

Side Effects

The frequency of adverse events reported in patients using nystatin cream is less than 0.1%. The more common events that were reported include allergic reactions, burning, itching, rash, eczema, and pain on application.

Pregnancy And Lactation

Pregnancy Category C. Animal reproduction studies have not been conducted with any nystatin cream. It also is not known whether this cream can cause fetal harm when used by a pregnant woman or can affect reproductive capacity. Nystatin cream should be prescribed for a pregnant woman only if the potential benefit to the mother outweighs the potential risk to the fetus.

Nursing Mothers: It is not known whether nystatin is excreted in human milk. Caution should be exercised when nystatin is prescribed for a nursing woman.

Precautions And Warnings

Nystatin cream should not be used for the treatment of systemic, oral, intravaginal or ophthalmic infections. If irritation or sensitization develops, treatment should be discontinued and appropriate measures taken as indicated. It is recommended that KOH smears, cultures, or other diagnostic methods be used to confirm the diagnosis of cutaneous or mucocutaneous candidiasis and to rule out infection caused by other pathogens.

Therapeutic Class

Drugs for subcutaneous and mycoses, Drugs used in Vaginal and Vulval condition.

Storage Conditions

Store at 20° to 25°C. Avoid freezing.

Available Brand Names