Should You Give Your Pet Medical Marijuana?
- Jan 5, 2018
- 2 min read

Since recreational marijuana was recently legalized in Nevada, I have heard more questions about using medical marijuana for pets. A quick Google search will return numerous stories about pets benefiting from marijuana and related components when used to treat pain, nausea, or seizures.
While these stories often bring promise of a powerful natural remedy, questions of safety and efficacy remain.
A Veterinarian’s Role
I have opinions about a lot of things. For example, I think chocolate ice cream tastes better than vanilla, my favorite dog breed is the Labrador, and I prefer skiing rather than snowboarding. But these opinions are not scientific opinions. They are based on nothing more than own humble preferences, just like anybody else’s.
In contrast, as a veterinarian, I give medical opinions. These are based on formal scientific research, complete with hard data to back them up.
For example, we have research that helps us pick the best antibiotic for a bite wound, along with appropriate treatment length and possible side effects.
Unfortunately, no such research exists for marijuana. Therefore, no matter how convincing those testimonials on the internet may be, I simply cannot recommend using marijuana for pets. My personal opinion is completely beside the point.

CBD oil (a component of hemp and marijuana) marketed for pets.
Concerns of Safety and Efficacy
Marijuana appears to be safe for dogs and cats in small doses. Even at higher doses, marijuana does not appear to be fatal. The supposed cases of death by marijuana toxicity most likely included ingestion of another toxic substance, such as chocolate (marijuana brownies).
Although marijuana, or components such as THC or CBD, appear to be safe, purity of commercially available products is uncertain.
As marijuana-based medicines for pets are not produced in FDA-approved facilities, questions arise about the purity of ingredients and how consistent concentrations are between batches.
Some companies provide “lab-tested” ingredient analyses, but these results could easily be fabricated. While your dog may have less seizures with one vial of CBD oil, the next batch may not be as potent, and therefore less effective.
Even if we could ensure purity, we cannot simply transfer human research to animals, as each species reacts differently to the same substance. For example, Tylenol is toxic to cats. Dogs can’t have macadamia nuts or large amounts of onion. The list goes on.
One CBD oil product for pets claims everything from anti-tumor activity to “anti-psoriatic” activity. But pets don’t even get psoriasis! It’s a human disease!
Waiting for Evidence
Many proven drugs already exist to treat medical conditions pets. Although these drugs may come with side effects, these side effects are well known, and they are typically outweighed by significant benefits.
As a veterinarian, it is my job to make recommendations based on hard evidence. If research eventually shows that marijuana is safer and more effective than an existing drug for a particular medical issue, then I will write a marijuana prescription without a second thought.
Until then, marijuana is anybody’s guess.





















This is a really eye-opening read, and I appreciate how the vet breaks it down so honestly — it's easy to get swept up in hopeful testimonials when your pet is suffering, but the lack of regulated research is a genuine concern that can't be ignored. The point about product purity really hit home; without FDA oversight, there's no guarantee that what's on the label actually matches what's in the bottle. It also reminded me of something I came across while researching regulatory gaps with New Assignment Help – Law experts, who highlighted how unregulated health products often fall into murky legal territory that leaves consumers unprotected. Until proper clinical trials are conducted specifically for animals, it seems the most…
This post really resonated with me, especially the point about how compelling those online testimonials can be when you're desperate to help a suffering pet — I remember spending hours reading forums when my rescue cat was dealing with chronic pain, wanting so badly to believe there was a simple, natural fix. The vet's analogy about needing hard evidence before making recommendations actually reminded me of something I learned while working on a research paper with Business Assignment Help UK — that anecdotal stories, no matter how convincing, can never substitute for peer-reviewed data, and the same standard should absolutely apply to veterinary medicine. Until solid clinical trials back up the use of CBD or THC for pets, I think…
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Reading the article about whether pets should receive medical marijuana made me think of a moment in my own life when my anxious old beagle kept me up for nights, and I found myself scrolling through forums looking for comfort rather than real answers much like how students sometimes seek shortcuts when overwhelmed, especially with complex topics in Psychology Assignment Writing Service; that phrase alone reminds me of how easily we reach for help when stress rises, yet the article’s careful warning about unproven treatments gently echoes the importance of grounding our choices academic or otherwise in evidence, patience, and compassion rather than quick fixes or trendy solutions.