Medications not yet evaluated by P&T are considered NON-FORMULARY. Always check 2 unique patient identifiers - NAME and DATE OF BIRTH - at every step!
Please be sure to document all clinical activities daily.
Search results for:

chlorothiazide

chlorothiazide
  • Formulary Thiazide Diuretics Formulary
  • Restricted Diuril --> oral suspension restricted to use in pediatrics.
  • Non-formulary
  • Therapeutic Interchange
Drug Name Form Strength Formulary Unrestricted Formulary Restricted Non-Formulary Interchange
Diuril POWDER FOR INJECTION, INTRAVENOUS 500 mg      
Diuril SUSPENSION, ORAL 250 mg/5 mL    
Diuril TABLET, ORAL 250 mg, 500 mg    
VIEW MORE Thiazide Diuretics
Comments:

ORDERED FORMULATION

THERAPEUTIC INTERCHANGE

chlorothiazide (Diuril)

  • 250 mg oral tablet
  • 500 mg oral tablet
  • 250 mg/5 mL oral suspension

hydroCHLOROthiazide (HydroDIURIL)

  • 25 mg oral tablet
  • 50 mg oral tablet
  • crushed 25 mg oral tablet

Diuril oral suspension is restricted to use in pediatrics . For adults interchange as above.   As of May 2026, chlorothiazide (Diuril) oral suspension has been discontinued by the manufacturer.  

Reviewed: 18 Dec 18 (Diuril oral suspension)

Last updated: May. 18, 2026






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