Metronidazole for Cats: Our Vet Explains Dosage & Uses – Nirantara


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In case your cat exhibits severe indicators of an sickness, your veterinarian will run some checks and carry out an intensive bodily examination. In case your cat has extreme diarrhea, your veterinarian might recommend utilizing metronidazole to deal with it.

What’s metronidazole? How a lot do you give, and why is your veterinarian prescribing it to your cat?

What Is Metronidazole?

Metronidazole is a dual-purpose treatment. It’s mostly used as an antibiotic, however it is usually an antiprotozoal treatment used for sure infections, akin to Trichomonas and Giardia. The classification is a nitroimidazole treatment.

Metronidazole is especially efficient towards anaerobic micro organism, which thrive with out oxygen. This treatment works by interfering with protein synthesis inside the DNA of sure micro organism, breaking the strands.

Metronidazole vial on yellow background
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Types of Metronidazole

Metronidazole is available in a number of kinds. Whereas the pill is the same old type, your veterinarian might prescribe it as a capsule or liquid suspension.

There’s additionally an injectable type of metronidazole that your veterinarian might give your cat IV.

Your veterinarian might advocate a compounded formulation of metronidazole. As a result of this antibiotic tends to be bitter, cats usually tend to take it willingly in a extra palatable method.

Makes use of of Metronidazole

Metronidazole is FDA-approved for individuals, not pets, however veterinarians use it extra-label or off-label in animals. Metronidazole, additionally recognized by the model identify Flagyl, treats sure infections. Intestine infections that contribute to diarrhea might reply nicely to metronidazole.

Some pets will contract protozoal infections, akin to Giardia. Whereas metronidazole isn’t as efficient for these infections as a single remedy, it may be very efficient with fenbendazole (also referred to as Panacur).

Metronidazole additionally has some pure anti-inflammatory results, significantly within the intestines. Though the precise mechanism is unknown, the treatment is believed to dam particular inflammatory pathways.

woman holding vials of metronidazole
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How Is Metronidazole Given to Cats?

The standard dosage of metronidazole in cats is 15 milligrams per kilogram of physique weight each 12 hours. Your average-sized cat will often take one-quarter of a 250-milligram pill. A extra complete vary for the treatment is 10 to 25 milligrams per kilogram of your pet’s physique weight each 12 hours.

When treating Giardia, your veterinarian will often prescribe metronidazole at 25 milligrams per kilogram together with fenbendazole at 50 milligrams per kilogram of your cat’s physique weight.

Potential Facet Results of Metronidazole for Cats

Metronidazole ought to solely be given in case your veterinarian prescribes it and solely in the way in which your veterinarian prescribes it.

This antibiotic can have important well being problems, together with neurologic issues and dying. Neurologic indicators you must look ahead to embody tremors, muscle weak spot, and seizures. It has even been linked to dying at excessive doses, particularly when given over an prolonged interval.

Extra widespread uncomfortable side effects are gastrointestinal indicators, akin to:

  • Nausea
  • Drooling
  • Diarrhea
  • Regurgitation
  • Inappetence

A much less widespread aspect impact of metronidazole is cutaneous vasculitis. Indicators of this situation include hair loss, pores and skin bumps, and even bruising.

Metronidazole can contribute to liver injury. You may wish to regulate your cat for jaundice or yellowing of their gums, sclera, eyes, and pores and skin. If you happen to see these modifications, you could contact your veterinarian instantly.

Your veterinarian will contemplate the dangers versus advantages of utilizing metronidazole, particularly in case your cat is younger, previous, or has liver or kidney problems. Your veterinary staff won’t use metronidazole in pregnant or nursing cats.

cat is drooling out of his mouth
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Continuously Requested Questions (FAQ)

How ought to metronidazole be saved?

It depends upon the shape. With capsules and tablets, they are often stored in a sealed container at room temperature. Keep away from retaining the treatment in a spot the place the temperature reaches 86°F.

If the metronidazole is in liquid type, retailer the treatment within the sealed container it got here in contained in the fridge.

Your vet will go over the right way to retailer this treatment after they prescribe it to you.


Ought to I monitor my cat when giving them metronidazole?

Sure. It’s best to all the time monitor your pet when giving them treatment to make certain there aren’t any reactions. It is usually necessary to verify they ingest all of the dosage. With tablets, some cats might spit them out.

Conclusion

In case your cat has sure infections, akin to intestine bacterial overgrowth of Clostridium or a protozoal an infection with Giardia, your veterinarian may prescribe metronidazole. Attributable to potential uncomfortable side effects, together with neurologic points, this antibiotic ought to solely be used as prescribed. In case you have points giving the treatment to your cat or discover any uncomfortable side effects, contact your veterinarian instantly.


Featured Picture Credit score: luchschenF, Shutterstock



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