What Is Panacur For Dogs – How Does It Work And How To Use It

By Mary | Updated: May 3, 2021

As an Amazon Associate I earn from qualifying purchases made through links in this post at no extra cost to you.

Veterinarians will prescribe the Panacur Deworming Solution if the parasites are causing your dog’s health condition and make it uncomfortable.

The different strength options of dog dewormer are available to offer a wide range of options for you to treat your pup and kill all the parasites without harming your canine.

On the other hand, Panacur C (sometimes misspelled Panacare or Panecur) is often recommended to administer when you see something squiggly on your dog’s stool. This will prevent the dangers of health problems in your canine.

It is understood, especially if you are a pet owner, to bring your pet to the veterinarian every time you notice that something with them is unusual.

As a pet owner, you should carefully look after your puppy, more so during their early years as these are the time when they are more vulnerable to diseases especially parasites.

Have your veterinarian talked to you about the things that you should take notice when your canine is already showing symptoms?

Effective Dewormer For Canines

The active ingredient of Panacur dog dewormer is Fenbendazole. Each pill contains 22.2% of Fenbendazole.

You should make sure to de-worm your canines as early as possible to avoid further damage to the infected dog as they effortlessly move around and transfer on other body organs. Moreover, humans can also get infected by parasites from dogs.

The medicine effectively treats worms like Whipworms (Trichuris vulpis), Tapeworms (Taenia pisiformis), Hookworms (Ancylostoma caninum, Uncinaria stenocephala), and Roundworms (Toxocara canis, Toxascaris leonina).

You will be surprised to learn how easy it is for the dog to get infected by these exotically sounding pests when he gets out for the daily jog along the countryside.

Panacur comes in several different forms for your dog to ingest:

  • Panacur granules (fenbendazole granules) – the most common form sold everywhere
  • Panacur paste (fenbendazole paste)
  • Panacur suspension (fenbendazole suspension)


WeightDosage, grams
10 pounds1 g
20 pounds2 g
30 pounds1 g+ 2 g
40 pounds4 g
50 pounds1 g+ 4 g
60 pounds2 g+ 4 g
80+ pounds4 g+ 4 g

If the dog weighs more than 80 pounds use the combination of weights and doses to calculate the appropriate dose.

The dose mentioned in the table is the daily dose. Your puppy should be treated 3 days in a row.

If the dog is between the mentioned dosing sizes, you can use the next higher size. For example, you can use 4 grams for a 35-pound dog.

Frequently Asked Questions

What does Panacur treat in dogs?

According to veterinarypartner.vin.com,  “it is useful against roundworms, hookworms, and the more difficult to treat whipworms. It is effective against the Taenia species of tapeworm but not against the common tapeworm, Dipylidium caninum. It is also effective against Giardia (an intestinal protozoan that causes diarrhea) as well as several species of lungworm and even some flukes.

How quickly does Panacur work on dogs?

It usually starts working straight after you give your puppy the medicine, often around about half an hour to 1 hour after administering it. But the result takes longer since it is given thrice or more after fixed intervals.

Two weeks after starting the administration of the drug, you will see results in tests. Usually, the vet will prescribe this drug to treat Tapeworms, Roundworms, etc.

Does Panacur treat Coccidia in dogs?

No, it does not. Another type of drugs (antibiotics or antibacterials) is prescribed to treat  Coccidia.

Does Panacur work for Giardia in canines?

Yes, it has been seen to be effective against Giardia, a protozoan infection.

Does Panacur kill Tapeworms in dogs?

Yes, Panacur is effective to cure tapeworms. It might take up to a month or so to completely heal your dog. Your vet usually will suggest you give the pups the drug once every three days for 3 or 4 times in total.

Sometimes, if the infection is severe, your vet will go for another round of drugs. Two weeks after the last dosage, you will see guaranteed results.

What are the Panacur side effects?

Your canine might face some side effects despite it being one of the safest drugs.

After the dosage, your puppy or dog might have an allergic reaction in the form of vomiting tendencies, itchiness, diarrhea, seizures, shocks, pale gums, cold limbs, etc.

All these cases are incredibly adverse and occur very rarely.

Does Panacur cause diarrhea?

Yes, it can cause diarrhea. Please talk to your vet and ask what to do in this situation. Sometimes your puppy will have to take anti-inflammation drugs to normalize the bowel movements. And keep in mind that diarrhea and vomiting can cause severe dehydration, so you should not hesitate before contacting the doctor.

What is the difference between Panacur and Safe-Guard dewormers?

Both are exactly the same. Safeguard and Panacur has the same active ingredient, Fenbendazole, and the same strength. They are even manufactured by the same company. They are just different brand names sold by different retail chains.

What is an easy way to administer Panacur to a stubborn dog?

Mix the granules with the food your dog loves. It can be yogurt, nut butter, ground beef.

Many dog owners have luck using cheese. If your puppy loves mozzarella or any other type of cheese, you can try melting it and making Panacur-filled cheese pockets.

What happens if a dose is skipped of Panacur in dogs?

Do not worry, nothing bad is going to happen! Give it to your dog when you remember about it unless it is time for the next dosage soon – do not give the puppy double dosage.

Does Panacur continue to work after dosage stops?

Yes, the drug stays in the system for couple of days after the last administration. But then it is cleared out and does not prevent your dog from getting the parasites again.



Related Articles