Lactulose for dogs and cats
Softens stool for constipation and lowers blood ammonia in liver disease. [1]
Key facts
| Generic name | Lactulose |
|---|---|
| Common brand names | Enulose, Kristalose |
| Used in | Dogs & Cats |
| Type | Stomach & digestion |
| Prescription? | Prescription |
| Typical US price | Not listed (no reliable public source) |
What it's used for
Softens stool for constipation and lowers blood ammonia in liver disease. [1]
How it works
A sugar the body can't digest, which pulls water into the colon and traps ammonia. [1]
Side effects and cautions
Common side effects: Diarrhea, bloating, gas and cramps. [1]
Use with care: Not for pets with a gut blockage. Use caution in diabetic pets. [1]
Call your vet right away if your pet has trouble breathing, facial swelling, hives, collapse, or any side effect that is severe or getting worse.
What it costs
We don't list a price for this one because we couldn't find a reliable public source. Ask your vet or pharmacy for a quote; prices depend on your pet's size, the dose and where you fill it.
Lactulose FAQ
What is Lactulose used for in dogs and cats?
Softens stool for constipation and lowers blood ammonia in liver disease.
What are the side effects of Lactulose?
Diarrhea, bloating, gas and cramps.
Does Lactulose need a prescription?
Yes. It needs a prescription from a veterinarian.
How much Lactulose should I give my pet?
Only your veterinarian can tell you. The right dose depends on your pet's weight, health and other medicines, so we don't list doses. Never give a pet a medicine prescribed for a person or another animal without asking your vet.
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This page is general information for pet owners, not veterinary advice. Talk to your vet about your own pet.