Nystatin is an oral anti-fungal medication.

There are no brand names for nystatin available in the US.

Yes

Yes

• Nystatin oral tablets and capsules are used for treating intestinal candidiasis.

Common side effects of nystatin tablets and capsules include:

• Diarrhea
• Nausea
• Stomach pain
• Vomiting

Other side effects of nystatin include:

• Contact dermatitis
• Allergic reactions

Possible serious side effects of nystatin include:

• Stevens-Johnson syndrome

• The recommended dose for treating intestinal candidiasis is 500,000 to 1,000,000 units (1 to 2 tablets) every 8 hours.

• There are no significant drug interactions with nystatin oral tablets and capsules.

• There are no adequate studies done with nystatin to determine safe and effective use in pregnant women.
• It is not known whether nystatin enters breast milk; therefore, it is best for nursing mothers to be cautious before breastfeeding.

What preparations of nystatin are available?

• Tablets: 500,000 units
• Capsule: 500,000 units , 1,000,000 units

How should I keep nystatin stored?

• Nystatin oral tablets and capsules should be stored at room temperature, 20 C to 25 C (68 F to 77 F)

How does nystatin work?

• Nystatin works by binding to sterols in the walls of fungal cells, disturbing the function of the cell wall. The fungal cells eventually lose their contents, leading to their death and improvement of the fungal infection.

When was nystatin approved by the FDA?

• The FDA approved Nystatin tablets in September 1964.