Orbax Oral Suspension (Orbifloxacin) - 30 mg/mL (20 mL) media thumbnails
Orbax Oral Suspension (Orbifloxacin) - 30 mg/mL (20 mL)
Orbax Oral Suspension (Orbifloxacin)
Orbax Oral Suspension (Orbifloxacin)

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Orbax Oral Suspension (Orbifloxacin) - 30 mg/mL (20 mL)

Merck Animal Health SKU: 055219

Prescription Required

$549.00

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Orbax Antibiotic Suspension for Dogs and Cats

Product Description

Orbax Oral Suspension is a veterinarian-prescribed, broad-spectrum fluoroquinolone antibiotic for dogs and cats. It helps treat bacterial infections that can be affected by it. The suspension contains orbifloxacin at a concentration of 30 mg/ml in a tasty malt-flavored liquid. It is effective for urinary tract and skin infections, with dosing just once a day. The oral suspension allows for easy administration using a calibrated syringe to ensure accurate dosing.

Benefits

  • Broad Spectrum Coverage: It effectively targets both gram-positive and gram-negative bacteria that are known to cause urinary and skin infections in pets.
  • Once Daily Dosing: With just one dose a day, it makes it easier for pet parents to stick to the treatment plan and simplifies the dosing process.
  • High Oral Absorption: It boasts rapid and nearly complete absorption in the gastrointestinal tract, ensuring that dogs maintain reliable therapeutic drug levels after taking it orally.
  • Palatable Formula: The malt-flavored suspension has shown high acceptance rates in both dogs and cats during taste tests.
  • Targeted Tissue Distribution: Penetrates multiple tissues, including skin, kidneys, and lungs, supporting effectiveness in systemic infections.

Variants

20 ml Oral Suspension

Ingredients

Orbifloxacin 30 mg/ml

How to Use

Recommended Dosage Chart

Species

Condition

Recommended Dose

Duration

Dogs

Urinary tract infections

1.1 to 3.4 mg/lb (2.5 to 7.5 mg/kg) once daily

Minimum 10 consecutive days

Dogs

Skin and soft tissue infections

1.1 to 3.4 mg/lb (2.5 to 7.5 mg/kg) once daily

2 to 3 days beyond clinical signs, up to 30 days

Cats

Skin infections

3.4 mg/lb (7.5 mg/kg) once daily

2 to 3 days beyond clinical signs

Dosage & Administration Instructions

  • Shake Well: Shake well before each use to ensure proper mixing and accurate medication concentration.
  • Use Syringe Adapter: Insert the provided syringe adapter firmly into the bottle and measure doses using the calibrated syringe supplied.
  • Once Daily Dosing: Administer the prescribed amount orally once daily according to your veterinarian’s dosage recommendation for your pet.
  • Complete Treatment Course: Continue treatment for the full prescribed duration even if clinical signs improve before therapy completion.
  • Veterinary Prescription Only: This medication is restricted to use by or on the order of a licensed veterinarian.

Disclaimer: This dosage information is provided by the manufacturer. Always consult your veterinarian before administering or adjusting any supplement for your pet.

Additional Information

Precautions

  • Growing Animals Risk: Not suitable for young dogs during fast growth periods because of possible impacts on cartilage and joint development.
  • Neurologic Conditions Caution: Use cautiously in pets with central nervous system disorders because rare stimulation and seizures may occur.
  • Liver Impairment Care: Do not give this medication at the same time as antacids, minerals, or supplements that have divalent or trivalent cations, as these can lower absorption.
  • Drug Interaction Awareness: Avoid concurrent administration with antacids, minerals, or supplements containing divalent or trivalent cations that reduce absorption.
  • Cat Vision Warning: Fluoroquinolones may affect the feline retina, so recommended dosing limits should never be exceeded in cats.

Possible Side Effects

  • Digestive Upset: Vomiting has been reported in dogs and cats during treatment with orbifloxacin oral suspension.
  • Neurologic Signs: Rare reactions, including convulsions, lethargy, or depression, have been reported in treated dogs.
  • Appetite Changes: Reduced appetite or anorexia may occur in some animals receiving orbifloxacin therapy.
  • Vision Effects Cats: Cats may experience retinal abnormalities or temporary blindness, particularly at higher than recommended doses.
  • Hypersalivation Events: Excess salivation has been observed in some pets during post-approval safety monitoring.

Storage Information

  • Temperature Range: Keep it stored between 2°C and 25°C
  • No Refrigeration Needed: The oral suspension can be kept at recommended room temperature, so no need for refrigeration.
  • Store Upright: Make sure to keep the bottle upright and securely closed to maintain its stability and avoid any leaks.
  • Shake Before Use: Don’t forget to shake it well before you use it to ensure the suspension is properly mixed.
  • Keep out of reach From Children: Store out of reach of children as the product is intended for animal use only.

Shipping & Return  

We offer ground, express, priority, and international delivery; see our shipping policy for details. 

For return instructions or product concerns, please refer to our detailed refund policy.  

Prescription items are NON-RETURNABLE and NON-REFUNDABLE.

Frequently Asked Questions

Q1: What is Orbax Oral Suspension used for in dogs and cats?

Ans: Orbax Oral Suspension is a veterinarian-prescribed fluoroquinolone antibiotic used to treat susceptible bacterial infections. In dogs, it treats urinary tract and skin infections, while in cats, it is indicated for skin infections like wounds and abscesses caused by specific bacteria.

Q2: How often should Orbax Oral Suspension be given to pets?

Ans: Orbax Oral Suspension is usually given once a day. The veterinarian decides the dose based on the severity of the infection and the pet’s weight. The length of treatment varies depending on the condition. Continue the therapy for the entire recommended period, even if symptoms get better sooner.

Q3: Can Orbax Oral Suspension be given with food or supplements?

Ans: Orbax Oral Suspension may be affected by products containing calcium, magnesium, aluminum, iron, or zinc, which can reduce absorption. These substances should not be given at the same time. Your veterinarian can advise the best administration schedule for your pet.

Q4: Are there any pets that should not take Orbax Oral Suspension?

Ans: Orbax Oral Suspension should not be given to animals that are known to be sensitive to quinolones. It should not be used in young dogs during their rapid growth because it may affect their joints. You should also be careful when giving it to pets with neurological conditions or liver problems.

Q5: What side effects can occur with Orbax Oral Suspension?

Ans: Reported side effects include vomiting, decreased appetite, lethargy, hypersalivation, and neurologic signs such as convulsions in dogs. In cats, retinal changes and temporary blindness have been reported, particularly at higher doses. Contact your veterinarian if unusual symptoms occur during treatment.

Clinical Research