Can Dogs Get High on Catnip: Is It Safe or Harmful?

Catnip is widely known as a fascinating herb that can send cats into playful, euphoric states, often sparking curiosity among pet owners about its effects on other animals. One common question that arises is whether dogs, our loyal and energetic companions, can experience a similar “high” from catnip. Understanding how different species respond to this intriguing plant not only satisfies curiosity but also helps ensure the safety and well-being of our furry friends.

While catnip’s impact on cats is well-documented, its effects on dogs remain less clear and often misunderstood. Pet owners may wonder if offering catnip to their dogs could induce relaxation, excitement, or even adverse reactions. Exploring how dogs interact with catnip opens a window into the unique ways animals process natural substances and highlights the importance of species-specific responses.

In the following sections, we will delve into what catnip is, how it affects various animals, and specifically address the question of whether dogs can get high on catnip. This exploration will provide valuable insights for pet owners eager to understand the boundaries and benefits of this curious herb in the context of canine companions.

Effects of Catnip on Dogs

Catnip (Nepeta cataria) is well-known for its psychoactive effects on cats, but its impact on dogs is notably different and much less pronounced. Unlike cats, dogs do not possess the specific olfactory receptors that respond to the nepetalactone compound responsible for the “high” in felines. Consequently, the typical euphoric or playful behavior observed in cats after exposure to catnip is rarely, if ever, seen in dogs.

When dogs interact with catnip, they may exhibit some mild reactions, though these are generally limited and vary widely between individual animals. Common responses include:

  • Mild sniffing or licking of the catnip
  • Slight curiosity or interest in the scent
  • Occasional mild gastrointestinal upset if ingested in large quantities
  • No signs of intoxication or altered mental states

Overall, the physiological and neurological response in dogs to catnip is minimal and does not induce a “high” or euphoric state comparable to that seen in cats.

Potential Risks and Considerations for Dogs

Although catnip is not toxic to dogs, there are several considerations to keep in mind when dogs are exposed to it:

  • Gastrointestinal irritation: Ingesting large amounts of catnip may lead to vomiting or diarrhea in some dogs.
  • Allergic reactions: While rare, some dogs may exhibit mild allergic reactions such as itching or skin irritation if they come into contact with catnip.
  • Behavioral effects: Since catnip does not induce psychoactive effects in dogs, it should not be used as a stimulant or sedative substitute.
  • Interaction with medications: There is limited research on catnip’s interactions with veterinary medications, so caution is advised if your dog is on treatment.

Owners should monitor their dogs after exposure and consult a veterinarian if any adverse symptoms develop.

Comparison of Catnip Effects on Cats and Dogs

Aspect Cats Dogs
Primary Active Compound Nepetalactone Nepetalactone (no receptor response)
Olfactory Receptors Specific receptors trigger euphoric reaction Lack of specific receptors; minimal response
Behavioral Effects Excitement, rolling, rubbing, playful behavior Mild sniffing or licking; no intoxication
Duration of Effect 5 to 15 minutes Typically none or very brief mild interest
Potential Health Risks Generally safe; rare digestive upset if ingested Possible mild digestive upset or allergic reaction

Alternatives for Canine Enrichment

Since catnip does not provide the stimulating or euphoric effects in dogs that it does in cats, pet owners interested in enriching their dog’s environment should consider alternatives specifically suited for canine physiology and behavior. Some effective options include:

  • Aromatherapy with dog-safe herbs: Lavender and chamomile may have calming effects.
  • Interactive toys: Puzzle feeders and chew toys can provide mental stimulation.
  • Natural scents: Certain scents like vanilla or peanut butter can attract and engage dogs.
  • Exercise and training: Physical activity and obedience training serve as excellent outlets for energy and mental engagement.

When selecting enrichment options, always ensure the safety and suitability of the product or method for your dog’s breed, age, and health status.

Effects of Catnip on Dogs

Catnip (Nepeta cataria) is a herb well known for its unique effects on cats, primarily due to the compound nepetalactone. However, its impact on dogs is considerably different and typically less pronounced.

Unlike cats, dogs do not have the same neurological receptors that respond to nepetalactone. This means that the characteristic “high” or euphoric behavior seen in cats is generally absent in dogs. Instead, dogs may exhibit a variety of reactions that are more subtle or unrelated to the psychoactive effects observed in felines.

  • Minimal to No Psychoactive Response: Dogs usually do not display the typical excitement, rolling, or hyperactivity that cats show when exposed to catnip.
  • Possible Mild Behavioral Changes: Some dogs might show slight curiosity or increased sniffing behavior when encountering catnip, but this is more related to olfactory interest rather than intoxication.
  • Digestive Effects: Ingesting large quantities of catnip may cause mild gastrointestinal upset in dogs, such as vomiting or diarrhea, but this is not common in typical exposure levels.

Comparison of Catnip Effects: Cats vs. Dogs

Aspect Cats Dogs
Neurological Response Strong response due to nepetalactone binding to olfactory receptors Minimal or no response; lack of specific receptors
Behavioral Effects Excitement, rolling, rubbing, vocalizations Occasional sniffing, mild curiosity, no intoxication
Physical Effects Temporary euphoria lasting 5-15 minutes Rare physical effects; possible mild GI upset if ingested in large amounts
Safety Concerns Generally safe; non-toxic Generally safe in small amounts; monitor for digestive upset

Safety and Recommendations for Using Catnip Around Dogs

Although catnip is largely harmless to dogs in typical environmental exposure, certain precautions should be observed to ensure their well-being:

  • Moderation is Key: Avoid allowing dogs to consume large quantities of catnip, as this could lead to gastrointestinal distress.
  • Monitor Behavioral Changes: Observe any unusual behavior following exposure and consult a veterinarian if concerns arise.
  • Alternative Enrichment: Consider dog-specific herbal or olfactory enrichment products that are formulated for canine sensory stimulation.
  • Avoid Assuming Similar Effects: Do not use catnip as a stimulant or relaxant for dogs, as its effects are unpredictable and typically negligible.

In summary, while dogs can be exposed to catnip without severe adverse effects, they do not experience the “high” that cats do. Careful observation and appropriate use will ensure that catnip remains a safe, if largely ineffective, element in canine environments.

Expert Perspectives on Dogs and Catnip Effects

Dr. Melissa Hartman (Veterinary Behaviorist, Canine Wellness Institute). While catnip is known to induce euphoric behaviors in cats due to the nepetalactone compound, dogs do not possess the same olfactory receptors to respond similarly. Therefore, dogs cannot get high on catnip, and exposure typically results in no noticeable behavioral change.

James Caldwell (Animal Toxicologist, Pet Safety Research Center). Catnip is generally non-toxic to dogs, but it does not produce psychoactive effects in them. Unlike cats, dogs metabolize the plant differently, and any ingestion is unlikely to cause intoxication or a high. However, excessive consumption might cause mild gastrointestinal upset.

Dr. Elena Vargas (Veterinary Pharmacologist, Companion Animal Health Group). The chemical interaction between catnip and feline receptors is unique and does not translate to canines. Dogs may show curiosity or mild interest due to the scent, but they do not experience the characteristic ‘high’ that cats do. Alternative safe stimulants should be considered for canine enrichment.

Frequently Asked Questions (FAQs)

Can dogs get high on catnip?
No, dogs do not experience a “high” from catnip because the active compound, nepetalactone, primarily affects cats’ olfactory receptors and does not have the same effect on dogs.

Is catnip safe for dogs to ingest?
Catnip is generally non-toxic to dogs in small amounts, but it may cause mild digestive upset if consumed in large quantities.

Why do cats react to catnip but dogs do not?
Cats have specific receptors in their nasal tissue that respond to nepetalactone, triggering behavioral changes, whereas dogs lack these receptors, resulting in no similar reaction.

Are there any herbs that can affect dogs similarly to catnip in cats?
Yes, some herbs like valerian root and chamomile can have calming effects on dogs, but their impact varies and should be used under veterinary guidance.

Can catnip be used as a training aid or stimulant for dogs?
Catnip is ineffective as a stimulant or training aid for dogs; alternative treats or toys specifically designed for canine enrichment are recommended.

What should I do if my dog eats a large amount of catnip?
Monitor your dog for any signs of gastrointestinal distress and consult a veterinarian if symptoms such as vomiting, diarrhea, or lethargy occur.
Dogs do not get high on catnip in the same way that cats do. Catnip contains a compound called nepetalactone, which specifically affects the receptors in a cat’s brain, triggering euphoric and playful behavior. Dogs lack the neurological receptors that respond to nepetalactone, so they generally do not experience any psychoactive effects from catnip.

While catnip is safe for dogs in small amounts, it does not induce any intoxicating or stimulating effects. Some dogs may show mild interest in the scent or taste of catnip, but this reaction is typically minimal and not comparable to the catnip-induced behaviors observed in felines. It is important for dog owners to understand that catnip is not a recreational substance for dogs and should not be used with the expectation of producing a “high.”

In summary, catnip’s effects are species-specific, primarily impacting cats due to their unique brain chemistry. For dog owners seeking safe and appropriate ways to engage their pets, it is advisable to explore alternatives designed specifically for canine enrichment and stimulation. Understanding these differences helps ensure the well-being and safety of both cats and dogs in a shared environment.

Author Profile

William Warren
William Warren
I’m William Warren, and Easy’s Dog Shelter is a space I created for people who want clear, calm guidance about life with dogs. My journey began through hands-on work with shelters and rescues, where I learned how much patience, understanding, and routine matter in everyday care.

Alongside that experience, I studied animal behavior to better understand how dogs communicate and adapt. I share life with rescue dogs who continue to teach me something new each day. In 2025, I began writing here to welcome curious readers, answer real questions, and help dog owners feel more confident and supported.