Lithostat Dosage

Generic name: acetohydroxamic acid
Drug class: Miscellaneous genitourinary tract agents

Medically reviewed by  A Ras MD.

Recommended Adult Dosing

Dosage forms:  TAB: 250 mg

Chronic urea-splitting UTI, adjunct tx

[250 mg PO tid-qid]

Alt: 10-15 mg/kg/day PO divided tid-qid; Max: 1.5 g/day; Info: give on empty stomach

Renal dosing

[adjust dose amount, frequency]

Cr 1.8-2.5: 10-15 mg/kg/day divided q12h, max 1 g/day; Cr >2.5 or CrCl <20: contraindicated

HD/PD: not defined

Hepatic dosing

[not defined]

Recommended Peds Dosing

Dosage forms:  TAB: 250 mg

Chronic urea-splitting UTI, adjunct tx

[children]

Dose: individualize dose PO bid-tid; Start: 10 mg/kg/day PO divided bid-tid; Max: 1.5 g/day; Info: give on empty stomach

Renal dosing

[not defined]

renal impairment: consider adult renal dosing for guidance

HD/PD: not defined

Hepatic dosing

[not defined]

SRC: NLM .