Monograph Details

Infections & Infestations > Bacterial infections
MERREM
Manufacturer
AstraZeneca Pharmaceuticals
Legal Classification
Rx
Pharmacological Class
Carbapenem.
Generic Name
Meropenem 500mg, 1g; pwd for IV inj after reconstitution; sodium content 3.92mEq/g.
Indications
Susceptible infections including complicated skin and skin structure, intraabdominal infections, bacterial meningitis.
Children
Give by IV infusion over 15–30 mins or IV bolus over 3–5 mins. <3 months: not recommended. ≥3 months: Skin and skin structure: 10mg/kg (max 500mg) every 8hrs. Intraabdominal: 20mg/kg (max 1g) every 8hrs. Meningitis: 40mg/kg (max 2g) every 8hrs.
Adults
Give by IV infusion over 15–30 mins or IV bolus over 3–5 mins (for doses = 1g). Skin and skin structure: 500mg every 8hrs. Intraabdominal: 1g every 8hrs. Renal impairment: CrCl 26–50mL/min: give recommended dose every 12hrs; CrCl 10–25mL/min: give ½ of recommended dose every 12hrs; CrCl <10mL/min: give ½ of recommended dose every 24hrs.
Contraindications
Penicillin, cephalosporin, or other β-lactam allergy.
Precautions
CNS disorders. History of seizures. Renal impairment. Monitor renal, hepatic, and hematopoietic function in long-term use. Pregnancy (Cat.B). Nursing mothers.
Interactions
Potentiated by probenecid: not recommended. May antagonize valproic acid.
Adverse Reactions
Local reactions, GI upset, headache, rash, pruritus, apnea, constipation, sepsis, anemia, pain.
How Supplied
Single-use vials—1
Additional Resources
Related Prescribing Note