Nystatin: Antifungal Medication Overview

Nystatin is an antifungal medication used to treat fungal infections such as candidiasis (yeast infections) of the skin, mouth, and intestinal tract.
Category
Drug
Where to get
Available by prescription at pharmacies.
Applicable for
Prepared by Shruti Sahoo, reviewed by Dr. Eugene Smith

Nystatin FAQ


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How does nystatin work?

Mechanism of action. Nystatin is an antifungal antibiotic, active against yeasts and yeast like fungi, including Candida albicans. The antifungal activity is probably due to the binding of sterols in the cell membrane of the fungus with a resultant change in membrane permeability allowing leakage of intracellular components.

How effective is nystatin?

Nystatin is not well absorbed with oral or topical administration and it is effective only for fungal infections on the skin, and the mucous lining of the mouth, throat and gastrointestinal tract. Nystatin is an ionophore that dissolves in the fungal cell membrane and increases the membrane’s permeability.

What is Oral nystatin used for?

Oral nystatin is often used as a preventive treatment in people who are at risk for fungal infections, such as AIDS patients with a low CD4 + count and people receiving chemotherapy.

Is nystatin a prescription?

Nystatin is only available on prescription. It comes as a liquid (suspension) that you swirl around your mouth and then swallow. It also comes mixed with steroids, antiseptics or antibacterials as a cream or ointment. 2. Key facts You usually take nystatin liquid 4 times a day after meals and before bedtime.

What is nystatin used for?

Written by Cerner Multum. What is nystatin? Nystatin when taken by mouth is used to treat yeast infections in the mouth. Oral nystatin is not absorbed into your bloodstream and will not treat fungal infections in other parts of the body or on the skin. Nystatin may also be used for purposes other than those listed in this medication guide.

What information is available on nystatin?

More information is available on nystatin including side effects, age restrictions, food interactions, whether the medicine is available at a government subsidised price on the pharmaceutical benefits scheme (PBS) as well as other useful information.

What is nystatin a 1?

Nystatin A 1 (often called nystatin) is biosynthesized by a bacterial strain, Streptomyces noursei. The structure of this active compound is characterized as a polyene macrolide with a deoxysugar D - mycosamine, an aminoglycoside.

Is nystatin antifungal?

Nystatin is an antifungal antibiotic, active against yeasts and yeast like fungi, including Candida albicans. The antifungal activity is probably due to the binding of sterols in the cell membrane of the fungus with a resultant change in membrane permeability allowing leakage of intracellular components. Clinical trials. No data available.

Nystatin References

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