Miralax For Dogs: Uses, Dosage, & Side Effects

Dog owners can be fined if they fail to clear up after their dog's mess.

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Miralax is a laxative that can primarily treat constipation in dogs. It’s actually the brand name of a medicine also known by the generic name polyethylene glycol 3350.

The medication works on a short-term basis by helping the dog’s stools retain more water, which in turn makes them easier to pass.

You don’t need a veterinarian’s prescription to purchase the medicine, which comes in powder form. However, you must consult with your vet before adding it to your dog’s routine. Closely follow your vet’s instructions for the correct and safe dosage and frequency.

Here’s what you should know about the uses, dosage, and side effects of Miralax for dogs.

Uses Of Miralax For Dogs

Veterinarians normally prescribe Miralax for dogs to treat constipation. It works by allowing the dog’s stools to retain more water, which makes them easier for the animal to successfully and painlessly pass.

In the medical world, the drug is known as an osmotic laxative, which uses the water already present in the body to unblock the digestive system, rather than relying on stimulants.

The medication can also clear out a dog’s intestine before the animal undergoes an examination.

Dosage Of Miralax For Dogs

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The following is a guideline for typical use of the medication in dogs and must not replace your veterinarian’s advice for your individual pet.

Your veterinarian will prescribe a dosage of Miralax that reflects the severity of the constipation and the size and weight of your dog.

In general, vets prescribe 1/8 to 1/4 teaspoon for small dogs, 1/4 to 1/2 teaspoon for medium dogs, and 1/2 to 3/4 teaspoon for large dogs. Dogs should take these doses once every twelve hours, so twice per day.

It’s important to always follow your vet’s dosage and administration instructions exactly. This includes the length of time you should give the medicine to your dog.

Side Effects Of Miralax For Dogs

Side effects of Miralax are uncommon in dogs, but sometimes nausea, vomiting, and general lethargy can occur.

In general, if you notice any sort of allergic reaction, including hives, swelling, or difficulty breathing when your dog takes any kind of medicine, make sure to contact your veterinarian immediately.

If you suspect your dog took too much of the medication and might be suffering from an overdose, contact an emergency veterinarian right away. An overdose could possibly lead to pancreatitis.

Has your vet ever advised you to give Miralax to your dog? Did it help with your pet’s constipation? Let us know in the comments section below!