A B C D E F G I K L M N O P R S T U V X Z

Ceftriaxone (Rocephin)

Dosage form:

Powder for intramuscular or intravenous injectable solution: 500 mg and 1000 mg per vial

Pharmacological group:

Third-generation cephalosporin antibiotic

Therapeutic use:

Good activity against Gram-positive and some Gram-negative bacteria

Dosage:

Dogs:
20–25 mg/kg intravenously or intramuscularly every 12 hours. Alternatively: 50 mg/kg once every 24 hours.
Cats:
20–25 mg/kg intravenously or intramuscularly every 12 hours. Alternatively: 50 mg/kg once every 24 hours.

Calculate medication dosage for pets

Select the dosage form
Weight of the animal: ?
kg
Dose: ?
mg/kg
Amount of active ingredient: ?
mg/tablet
Dry substance amount: ?
mg
Diluent volume: ?
ml
Single dose:
0
tablet

Ceftriaxone (Rocephin) dosage calculation

Accurate dosing is essential when treating pets. To calculate a single dose correctly, you need three key values: the animal’s weight, the required dose of the active ingredient, and the concentration of the medication.

Calculation formula:

Single dose = (Animal weight × Required dose) ÷ Medication concentration

Important notes:

  • Always consult a veterinarian before using any medication.
  • Follow the recommended dosage and instructions for use.

Accurate dosing helps protect your pet’s health and reduces the risk of side effects.