Ibuprofen (Advil, Motrin) Pediatric Dose Calculator

Choose a medication or enter a prescribed dose. Confirm the patient and formulation before calculating.

Patient information

Shared across calculations.

Medications

Confirm the strength on the actual product.

Dose in the existing record: 7.5 mg/kg/dose

Standard anti-inflammatory dosing

Medication notes and source

Not recommended for infants under 6 months. Maximum 40 mg/kg/day to avoid gastrointestinal irritation, bleeding, or kidney issues. Consult a doctor for use in infants aged 6–12 months or for use longer than 3 days. Avoid combining with other ibuprofen-containing products or NSAIDs.

Open source reference
About this medication and its sources

About Ibuprofen (Advil, Motrin) Pediatric Dose Calculator

This page opens the calculator with Ibuprofen (Advil, Motrin) selected. Enter the patient's weight and confirm the concentration, frequency, indication, and dose limits before using any result.

Required Inputs

  • Current weight and correct unit.
  • Available concentration.
  • Prescribed frequency.
  • Duration when applicable.

References and Limits

Not recommended for infants under 6 months. Maximum 40 mg/kg/day to avoid gastrointestinal irritation, bleeding, or kidney issues. Consult a doctor for use in infants aged 6–12 months or for use longer than 3 days. Avoid combining with other ibuprofen-containing products or NSAIDs.

Confirm the indication, allergies, concentration, units, renal function, maximum dose, and local protocol with a healthcare professional.

Interpret results as a structured aid for reviewing clinical data, not as an automatic answer. If the output does not match the exam, repeat the measurement, review units, and confirm that the age or date used is correct.

For follow-up, compare results with prior measurements and document the reference source used. Important changes, extreme values, or therapeutic decisions should be evaluated with current guidelines and professional judgment.

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