About ceftriaxon e + vial
Third-generation cephalosporin antibiotic
Used for
- Treats susceptible bacterial infections, including pneumonia, meningitis, sepsis, and urinary infections
- Treats gonorrhea and certain skin, bone, and abdominal infections
- Used before some operations to prevent bacterial infection
Usual adult dose
Usually 1–2 g once daily; some infections require 2 g every 12 hours. Gonorrhea: usually 500 mg once.
Usual dose in children
Usually 50–75 mg/kg once daily; meningitis may require 100 mg/kg daily, divided every 12 hours. Maximum 4 g daily.
Common side effects
- Injection-site pain
- Diarrhea, nausea, or rash
- Changes in blood counts or liver tests
- Rarely, severe allergic reaction or antibiotic-associated colitis
Important warnings
- Use only for bacterial infections; unnecessary use promotes resistance.
- Avoid with serious allergy to ceftriaxone or other cephalosporins.
- Newborns with jaundice or receiving intravenous calcium may face serious risks.
- Dose and route depend on infection; not all formulations are suitable for intramuscular use.
Pregnancy
Generally usable when clinically needed; the prescriber weighs benefits and risks.
Breastfeeding
Usually compatible; monitor the infant for diarrhea or thrush.
Interactions
- Calcium-containing intravenous solutions can interact, especially in newborns.
- Warfarin may have increased bleeding effects.
- Other antibiotics may affect treatment; combinations require clinical review.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.