How Much Flagyl To Give A 20 Lb Dog?

by | Last updated on January 24, 2024

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Weight Dosage All weights The usual dose is

5-20 mg/kg of your pet’s body weight

, by mouth, in divided doses – depending on condition of the individual pet being treated – please follow your veterinarian’s instructions.

How much metronidazole can a 25 pound dog take?

Example: A 25 lb dog could be given

275 mg

of Flagyl per dose.

How much metronidazole do you give a 22 pound dog?

If your dog has an infection from anaerobic bacteria, then you might expect your vet to prescribe

11 to 22 mg per pound

to be given twice a day. Metronidazole tablets typically come in doses of 250 to 500 mg per pill.

How much metronidazole do you give a 10 pound dog?

The most common metronidazole dosage for dogs that a veterinarian will prescribe is

5 to 7 mg per pound by mouth every 12 hours

. Veterinarians will prescribe much lower doses if your dog has liver disease or other diseases that could increase the risk of side effects.

How much metronidazole do you give a 15lb dog?

Metronidazole Dosage for Dogs and Cats

A dose range of

between 5 and 25 mg/lb

given by mouth is typical. Higher doses may be given once daily, while lower doses are generally given twice daily.

Can I give my dog metronidazole 500 mg?


Metronidazole is considered to be safe for dogs when administered properly

and rarely causes side effects.

What happens if you give a dog too much metronidazole?

Metronidazole can cause neurological effects including

lack of muscle control or coordination, tremors, seizures, vomiting, eye twitching, and weakness

. These effects usually occur if metronidazole is given at high doses or for extended periods of time, but they can occur with lower doses as well.

Can I give my dog Flagyl?

Metronidazole (Flagyl) is a popular antibiotic

a vet may prescribe for a dog to treat diarrhea, inflammatory bowel disease, or gum disease

. The most common side effect of metronidazole is diarrhea, even though it can be prescribed to treat diarrhea.

Is 500mg of metronidazole a lot?


Typical dosage: 500 mg four times per day for 7–10 days

. However, some infections may require longer treatment. Maximum dosage: 4 g per day.

How many ml of metronidazole can I give my dog?

Species Usage Dose Cats For serious anaerobic infections 25 – 50 mg/kg PO or IV q12h For enteritis caused by Clostridium difficile 62.5mg/cat PO q12h for 5d For metronidazole benzoate 25 mg/kg PO q12h Dogs Label dose

10-15mg/kg

PO q12h

How do you calculate metronidazole for dogs?

Recommended dose rates for metronidazole in dogs are 44 mg/kg, PO, followed by 22 mg/kg, qid, for anaerobic infections; 25 mg/kg, PO, bid, for giardiasis; and 66 mg/kg/day, PO, for trichomoniasis. Courses of therapy are generally 5–7 days.

Can I give my dog metronidazole for vomiting?

When given properly, metronidazole is considered generally safe for use in most dogs and is usually tolerated well.

Common mild side effects include: Nausea and vomiting

. Loss of appetite.

What does Flagyl do for dogs?

Metronidazole (also known by the brand names Flagyl, Metizol, Protostat, Metrogel) is a strong antibiotic primarily

used as an antidiarrheal to treat inflammation of the large intestine

. It’s also used for other illnesses and conditions in dogs, cats, and horses, as well as to treat bacterial infections in humans.

How long should a dog take Flagyl for diarrhea?

The authors found that in healthy dogs, a

14-day

course of treatment with metronidazole resulted in significant changes in the composition of the gut microbiome, including decreases in important beneficial bacteria, such as Fusobacteria—one of the dominant groups of bacteria in the gut microbiomes of dogs (and cats)— …

Can metronidazole make diarrhea worse in dogs?

In fact,

several studies have shown that metronidazole can actually make diarrhea worse

, not only by reducing populations of “good” anaerobic bacteria, but also by altering the intestinal mucus.

Can metronidazole be cut in half?


Do not break, crush, or chew it

. To help clear up your infection completely, keep using this medicine for the full time of treatment, even if you begin to feel better after a few days. If you stop using this medicine too soon, your infection may return.

What do vets give dogs for diarrhea?


Metronidazole (brand name Flagyl®) and tylosin (brand name Tylan®)

are commonly prescribed anti-diarrheal agents that decrease the intestinal inflammation that often leads to diarrhea. Dewormers commonly used include Panacur®, Drontal®, and Dolpac®.

How quickly does Flagyl work?

Response and effectiveness.

Peak concentrations are reached within one to two hours after dosing

; however, it may take up to 48 hours before infection-related symptoms start to abate.

Does metronidazole need to be refrigerated?

Most liquid metronidazole suspensions are compounded, and for the most part they are oil based suspensions. If this is the case for your bottle of metronidazole the main reason that

refrigeration is recommended

is to prevent bacterial contamination, not to preserve the medication.

Is there an alternative to metronidazole for dogs?


Rifaximin is an effective alternative to metronidazole

for the treatment of chronic enteropathy in dogs: a randomised trial.

How many days should a dog take metronidazole?

How long will my dog be on metronidazole? The usual treatment period is

5 to 7 days

. However, your veterinarian may wish to extend that time if the infection is not responding as well as expected. It’s important to remember to give all of the doses to your dog on a schedule.

James Park
Author
James Park
Dr. James Park is a medical doctor and health expert with a focus on disease prevention and wellness. He has written several publications on nutrition and fitness, and has been featured in various health magazines. Dr. Park's evidence-based approach to health will help you make informed decisions about your well-being.