Monograph Details

Infections & Infestations > Bacterial infections
FORTAZ
Manufacturer
GlaxoSmithKline Pharmaceuticals
Legal Classification
Rx
Pharmacological Class
Cephalosporin.
Generic Name
Ceftazidime 500mg, 1g, 2g; IM or IV inj; sodium content 2.3mEq/g.
Indications
Susceptible infections including septicemia, pneumonia, skin and skin structure, bone and joint, gynecologic, intraabdominal, meningitis, urinary tract.
Children
Neonates: 30mg/kg IV every 12 hours. 1 month–12 years: 30–50mg/kg IV every 8 hours; max 6g/day. Renal impairment: reduce dose.
Adults
Uncomplicated pneumonia, mild skin or skin structure: 500mg–1g IV or IM every 8 hours. Serious gynecologic, intraabdominal, meningitis, or very severe life-threatening (esp. immunocompromised): 2g IV every 8 hours. Bone and joint: 2g IV every 12 hours. Uncomplicated UTIs: 250mg IV or IM every 12 hours. Complicated UTIs: 500mg IV or IM every 8–12 hours. Renal dysfunction: CrCl 31–50mL/min: 1g every 12 hours; CrCl 16–30mL/min: 1g every 24 hours; CrCl 6–15mL/min: 500mg every 24 hours; CrCl <5mL/min: 500mg every 48 hours. Hemodialysis: 1g loading dose then 1g after dialysis session. Peritoneal dialysis: 1g loading dose then 500mg every 24 hours.
Precautions
Penicillin or other allergy. Renal impairment. Monitor prothrombin time in renal or hepatic dysfunction, poor nutritional states, or long-term use. GI disease (esp. colitis). Pregnancy (Cat.B). Nursing mothers.
Interactions
May potentiate nephrotoxicity of aminoglycosides or diuretics. Antagonized by chloramphenicol. False (+) glucose test with Clinitest, Benedict's, or Fehling's soln.
Adverse Reactions
Hypersensitivity reactions (eg, rash, pruritus, fever), local reactions, GI upset, elevated liver enzymes.
How Supplied
Vials—10
Additional Resources
Related Prescribing Note