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Orbax Tablet Rx

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Product Overview

How To Use

What’s in it?


Questions & Answers

Product Description

Orbax (Orbifloxacin) Tablets are broad-spectrum antibiotics that treat infections associated with susceptible bacteria.

Who is Orbax Tablet for?

For use in cats and dogs.

Why use Orbax Tablet?

Features of Orbax:
  • Easy, once-daily administration does not require refrigeration
  • Useful in treating cystitis (urinary tract infection), soft tissue infection, and wound infection
  • Absorbs rapidly into the pet's body

How does Orbax Tablet work?

Orbax works to treat infections caused by orbifloxacin-susceptible gram-positive and gram-negative bacteria. Its antibacterial effect is exerted by interfering with the bacterial enzymes, which are needed to synthesize and maintain bacterial DNA.


Merck Animal Health

Active ingredient(s):


How is Orbax Tablet sold?

Sold by the tablet in 22.7 mg or 68 mg strengths.

What are the side effects of Orbax Tablet?

If your pet shows any of the following signs of an allergic reaction, withdraw use and seek immediate veterinary attention:
  • Hives
  • Swelling of the face, tongue, or lips
  • Throat closing
  • Difficulty breathing
If your pet shows any of the following symptoms of a less severe reaction, continue administration and discuss the reactions with your veterinarian:
  • Drowsiness
  • Dizziness
  • Diarrhea
  • Vomiting
  • Loss of appetite
Other reactions may also occur. Speak with your veterinarian about any bothersome or unusual side effects.

What special precautions are there?

  • Do not allow eye contact.
  • Patients with quinolone hypersensitivity should not use this product.

What to do if overdose?

Contact your closest emergency animal hospital. You may also contact Merck Animal Health Pharmacovigilance: Companion Animal Technical Services, 800-224-5318.

How can I store Orbax Tablet?

Store in a dry and cool environment.

Helpful Tips:

Antibiotics like Orbax work to prevent and treat kidney damage and urinary tract infection.

Pharmacists are standing by to offer Pet Parent counseling regarding prescription medication purchased from Allivet before and after dispensing. Pharmacists on duty are available Monday-Friday, 9:30AM - 5:30PM EST and will be on call Saturday 12:00PM - 4:00PM EST for consultation.


Dosage and Administration: Use as directed by your veterinarian

Main Ingredients


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Orbax Tablet

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