What infections is meropenem used to treat?
Meropenem is a carbapenem antibiotic used for a range of serious bacterial infections, including:
- Intra-abdominal infections (including peritonitis and infections following GI perforation or surgery)
- Skin and soft tissue infections
- Pneumonia, including hospital-acquired and ventilator-associated pneumonia
- Urinary tract infections (including complicated UTIs)
- Serious infections related to sepsis
- Gynecologic infections (including postpartum endometritis and pelvic infections)
It is typically used when bacteria are suspected or confirmed to be susceptible, especially in more severe infections where broad coverage is needed.
Is meropenem only for adults?
Meropenem is used in both adults and children, with dosing adjusted by age, weight, kidney function, and the specific infection being treated. Pediatric use is usually limited to approved indications and carefully selected severe infections.
Does meropenem treat meningitis or osteomyelitis?
Meropenem can be used for serious infections involving the central nervous system (such as meningitis) and for bone and joint infections (osteomyelitis) in appropriate cases, depending on local guidance and susceptibility. Use is generally driven by culture results or strong suspicion of susceptible bacteria.
What does meropenem treat when antibiotics fail?
When first-line antibiotics are ineffective or when the infection is severe and treatment needs broad coverage quickly, meropenem may be selected—particularly if there is concern for resistant Gram-negative organisms or polymicrobial infections.
What infections is meropenem NOT for?
Meropenem is an antibiotic for bacterial infections only and does not treat viral illnesses (such as colds or flu). It also won’t work if the causative organism is resistant.
How should meropenem be chosen for an infection?
Clinicians usually base meropenem choice on:
- The site and severity of infection
- Patient factors (allergies, organ function, prior antibiotic exposure)
- Local resistance patterns
- Culture and susceptibility results when available
If kidney function is reduced, dosing often needs adjustment.
Sources
No sources were provided with your question, and I was not given any reference material to cite. If you share the specific label/guideline you’re using (country and formulation, e.g., IV meropenem brand name or hospital protocol), I can align the indications precisely to that document.