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Clavamox for Pets Dosage & General Information

Clavamox®

Updated on September 10, 2024

Clavamox is a potentiated penicillin-based antibiotic used to treat many infections common in dogs and cats.

Clavamox®

Summary

Used For:

Infections in skin, gums, urinary tract, genital tract, liver, lungs  and soft tissue

Brands:

Clavamox®

Species:

Dogs, Cats

Other names:

Clavaseptin® (not available in the U.S.)

Drug type:

Antibiotic

Prescription required:

Yes

Pregnancy and lactation:

Generally recognized as safe.

Side effects:

Mild occasional GI upset, especially when taken without food
 

General description

Clavamox® is an antibiotic that combines the penicillin derivative amoxicillin with clavulanic acid to give it a broader spectrum of activity against common bacteria. Clavamox® is used frequently in veterinary medicine to treat a wide variety of respiratory, soft tissue, urogenital, and skin infections.

Uses

Urinary tract infections, bacterial pneumonia, respiratory infections, tooth root abscesses, pyometra, pyoderma, soft tissue infections, infectious hepatitis, and others

How it works

With emerging resistance to many penicillin-based antibiotics, Clavamox® proves to be effective against a wider spectrum of bacteria than drugs like penicillin or amoxicillin alone. Clavulanic acid confers additional benefits over amoxicillin alone in that it specifically fights a compound released by bacteria of the Staphylococcal family.

Dosage

* Dogs: 13.75 milligrams per kilogram of body weight by mouth every 12 hours * Cats: 62.5 milligrams by mouth every 12 hours Information provided below outlines what a typical dose might look like. Always consult your veterinarian on the appropriate dose for your specific animal when using any vitamin, supplement, off-label or prescription products. Some vets may prescribe outside of these ranges based on specific needs of the patient.

Forms

Clavamox® tablets for oral use in 62.5, 125, 250, and 375 milligram sizes; Clavamox® drops contain 62.5milligrams of Clavamox® per milliliter

Storage information & handling

See label for instructions specific to the product. General recommendations are listed below.

* Tablets: Keep dry * Drops: Refrigerate

What results can I expect?

Assuming that the infection being treated is susceptible to Clavamox®, resolution of the infection should occur during the treatment period.

Missed Dosage

If a dose is missed, administer as soon as you remember. If it is close to your next dosing time, skip the missed dose and continue with the next dosage at the scheduled time. Do not administer doses back-to-back. Never discontinue treatment without first consulting your veterinarian.

Overdose / acute toxicity

Overdosage is rare, and Clavamox® is generally well-tolerated.

Side effects

* Gastrointestinal upset (decreased or absent appetite, vomiting, diarrhea) Contact your veterinarian immediately if you see one or more of the side effects below: * Rashes (rare) * Fever (rare) * Blood abnormalities (rare) * Lymph node enlargement (rare) * Anaphylaxis (rare)

Contraindications

* Previous sensitivity or allergic reaction * Discuss any previous reactions your pet has had to any antibiotics with your veterinarian particularly penicilin like drugs. * Do not give oral antibiotics to compromised patients * Do not give to rabbits, guinea pigs, chinchillas, hamsters, and similar species

Drug interactions

Traditionally, use of Clavamox® with bacteriostatic antibiotics (i.e. chloramphenicol, erythromycin, tetracyclines, etc.) has been avoided due to concern that one drug may lower the effectiveness of the other; however this is questionable and controversial topic to discuss with your veterinarian. Clavamox® may reduce the excretion of methotrexate and therefore increase the possibility of toxicity with this chemotherapeutic. Probenecid, a drug used to treat gout in reptiles, increases serum levels and therefore half-life (time to excretion) of all penicillins. Probenecid is not in common use in dogs and cats. Ensure your veterinarian is aware of all prescriptions, supplements, vitamins etc. your pet is on to help avoid any contraindications.

Precaution

Considered to be generally safe to use during pregnancy and lactation. Clavamox® has a wide safety margin and overdoses are extremely rare.

Related Questions

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My dog I heated uses tampon is it an emergency

Unfortunately I'm having a little trouble understand your question as I'm not sure what you mean by "My dog I heated uses tampons..." I'm wondering if Bella ate a tampon or if you wanted to use one on her while she is in heat. I will answer both to be safe. If she ate a tampon, then yes this is a medical emergency and she has to see a vet now. Tampons can easily cause obstructions in the GI tract, especially since they are absorbent and can get large in the stomach from liquid in there. if Bella ate a tampon, you need to take her into a vet immediately to get it removed. If she is on heat, no you cannot use a tampon to control her bleeding. It's not safe to use at all, and are not meant for dogs. You can put a diaper on her to catch any bloody discharge. There are dog specific diapers online and at pets stores, or you can use one made of a human child. Just cut a hole in it for her tail. Hopefully this answers your question. If it doesn't, I'm sorry and ask you post again in the forum for free to it can get answered!

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I have a cat that as a kitten was very ill. We got him from 7 months old. We knew he’d had cat flu prior to him coming here. He is now nearly 5 yrs old. He picks huge fights with our other cat. He keeps urinating and scratching at doors and windows around the house. We allow him to go out via the cat flap unlimited. What is happening to him

I'm glad to see that Pippin has been neutered because this eliminates that possibility of hormone-fueled behavioral changes and aggression. Behavioral changes in cats can occur at any point in time, and could be related to anxiety or stressful situations (even rearranging furniture or introducing new people to the home can be stressful to cats). Without a lot more information and observing Pippin's behaviors, I can't precisely tell you why these changes are occurring. It may be best to consult a veterinary behaviorist in your home so that they can observe everything firsthand. You can also try using calming pheromone collars or diffusers (Feliway is one example), and discussing the use of anxiety medication with Pippin's vet. I hope that all goes well!

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Hi! My cat was recently diagnosed with diabetes. He’s taking insulin and taking antibiotics for a Uti. It’s been 4 weeks and he wobles when he’s walking. He can’t jump up on the bed like he used to.He’s blood sugar is 250 it’s better than it used to. I don’t understand why he’s so wobbly.

Cats can develop what's called diabetic neuropathy, where their hindlegs become progressively weak. The best thing to do is try to get his diabetes under control as quickly as possible. Here is a link describing the conditon: http://www.diabeticcatcare.com/DCCCOK/Neuropathy.htm

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My senior cat has metastized cancer.17 yrs old. My vet gave her predizone1 and one half tabs a day.i wanted to know if i can just stop the meds.

Is there a reason you want to stop the prednisone? I would recommend not stopping it and if you feel it is better to stop the prednisone then I would recommend weaning off of the prednisone. I would discuss how to wean the prednisone with your veterinarian. Thank you for using Boop by Petco.

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My dog has an ear infection

Sorry to hear Marley isn't doing so well with his ears. It is not possible to tell from tge picture tve exact nature of the irritation but if it is indeed infected (typically red, hot, painful and smelly), he will need prescription medication from his regular vet. In the meantime I recommend gently cleaning tge outer war with cotton wool and a pet safe ear cleaner to reduce the build up of wax/discharge

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My dog vomited a pinkish colour. Does this look like blood vomit? She doesn’t have diarrhoea or anything else. Yesterday i fed her plain chicken with rice.

That is very red vomit, however, this color could be linked to a number of things including blood in the vomit, inflammation of the GI tract, having chewed on a toy this color, eaten a food item this color, or gotten into a plant or other item this color. If the vomiting continues, worsens, or other symptoms appear such as a painful or bloated abdomen, diarrhea or blood in the stool, or severe distress, I would schedule a veterinary appointment right away to rule out more severe issues. In the meantime I would continue the bland diet for 24 hours, and monitor for any additional vomiting or illness symptoms.

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Disclaimer

The information contained on this page is for educational purposes only. This medication should only be given under the advice of a veterinarian who has examined your pet under the laws applicable to your state of residence.