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Nystatin

Nystatin binds to sterols in the fungal cell membrane, making it leaky and causing the fungus to die.

Dosage by Body Weight

For oral thrush, the suspension should be kept in the mouth as long as possible before swallowing (or 'swish and swallow').

  1. Body Weight
    Infants
    Dose
    100,000 to 200,000 units
    Frequency
    Four times daily
    Tracking Notes
    Apply 1 ml to each side of the mouth after feeding.
  2. Body Weight
    Older Children
    Dose
    400,000 to 600,000 units
    Frequency
    Four times daily
    Tracking Notes
    Continue use for 48 hours after symptoms disappear.

Formulation

Oral SuspensionCreamPowder

Purpose

Antifungal medication specifically for Candida infections (thrush, diaper rash).

Generic Name

Nystatin

Branded Drug Names

Nystatin is listed as a generic drug name. Common branded medicines that may contain the same active ingredient include:

  • Mycostatin
  • Nystop

Scheduled Drug

Yes. This medicine should be supplied or used only according to applicable prescription and regulatory requirements.

Alternatives

Disclaimer: This information is for educational purposes only. WHO references and weight bands are simplified for tracking and must not replace medical advice. Always consult with a healthcare professional before starting or changing any medication.