ALLOPURINOL

Clinical safety rating: caution

Animal studies have proved adverse effects but may be safe for humans

How it works

Mechanism information is still being processed. Check the DailyMed link in the sidebar for the official prescribing information.

Dosing & administration

Tablet 300 mg - Oral

Dosage form	TABLET
Renal impairment	Consult protocols for adjustment.
Liver impairment	Consult protocols for adjustment.

Use during pregnancy

1st trimester	Consult provider
2nd trimester	Consult provider
3rd trimester	Consult provider

Clinical note

Increases concentrations of azathioprine and mercaptopurine may increase risk of rash with ampicillin and amoxicillin Severe skin reactions like Stevens-Johnson syndrome can occur discontinue at first sign of rash.

Warnings & precautions

When not to use it

Rash

Drug interactions

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