Terri Adams
12/03/2025 • 5 min readVaping with an e-cigarette is a modern alternative to smoking, and it’s catching on quickly. But for pet owners, there’s an important question: Could your vaping habits affect your furry friends? If you’re a dog owner who vapes, let’s take a look at what you need to know to keep your pet safe and happy by minimising your pet's exposure to vape smoke.
Here’s the big one: Nicotine is highly toxic to dogs if ingested. Even small amounts of spilt e-liquid can be dangerous if licked up. Symptoms like vomiting, diarrhoea, or lethargy might signal nicotine exposure. Always keep your vape devices and liquids stored safely out of paws’ reach!
Discover all e-liquidsSecond-hand vapour exposure is a concern for pet owners who vape. Although the risks are not as well-studied as those associated with cigarette smoke, it’s essential to take precautions to minimise your pet’s exposure. Vapour can contain harmful chemicals like propylene glycol, which can be toxic to pets.
To reduce the risk of second-hand vapour exposure, vape outside or in a well-ventilated area, away from your pet. Suppose you vape indoors: Open windows, and use a fan to circulate the air. Keep your pet’s favourite areas, such as their bed or food bowl, away from vaping areas. Pets like guinea pigs can also suffer from second-hand vapour exposure, leading to respiratory issues and other health problems.
This depends on what’s in your vape. If you’re using products that contain THC (a component of cannabis), your dog might be at risk if they inhale too much vapour. Unlike humans, dogs process THC differently, making them highly sensitive to its effects. Signs of exposure could include sluggishness, unsteadiness, or sensitivity to light and sound. Not only dogs but other pets like cats and small animals can also be affected by THC exposure.
To avoid this, always vape away from your pets, especially if you’re using THC-containing products.
Direct studies on this subject are limited, but we do know that nicotine is addictive to humans. E-cigarettes contain nicotine, which is highly addictive and can pose risks to pets. While it’s unlikely a dog could develop the same dependency from secondhand vapour alone, chronic exposure to nicotine could cause mild symptoms, including irritability or behavioural changes.
The bottom line? Keep your pets away from the vapour as much as possible, just to be safe.
Although vaping is often touted as a safer alternative to smoking, it’s essential to consider the comparative risks for your pet. Cigarette smoke is a known health risk for humans and pets, causing respiratory problems, eye irritation, and increasing the risk of certain cancers. Vaping, on the other hand, poses a lower risk, but it’s not entirely risk-free. Nicotine poisoning, propylene glycol toxicity, and other chemical exposures can still harm your pet.
If you’re a smoker, quitting is the best option for your pet’s future health. If you’re a vaper, taking precautions to minimise your pet’s exposure is crucial.
Smoke-free alternatives like gums, pouches, and strips, can also satisfy your cravings while keeping your companions safe.
It’s good to know what signs to watch for if your pet comes into contact with vape vapour or products. Look out for:
If you notice any of these symptoms, the best course of action is to take your pet to the vet. Providing accurate information about your pet's exposure can help the vet diagnose and treat the issue more effectively.
Vaping around pets can have a significant impact on their future health. Nicotine poisoning, propylene glycol toxicity, and other chemical exposures can cause long-term health problems, including respiratory issues, cardiovascular disease, and even cancer. Additionally, second-hand vapour exposure can exacerbate existing health conditions, such as asthma or allergies.
To protect your pet’s future health, taking precautions when vaping around them is essential. Keep your pet’s environment clean and free from vaping-related chemicals, and consider switching to a pet-safe alternative. Consult your veterinarian for personalised advice if you’re concerned about your pet’s health.
The good news? You can still enjoy vaping while protecting your dog. Here’s how:
If you’re a smoker, consider using vaping as a step to quit smoking, which can further protect your pet’s health.
Being mindful of how vaping might affect your four-legged friend is essential to being a responsible pet owner. By taking simple precautions, you can enjoy vaping as a less harmful alternative to smoking while ensuring your dog stays safe and healthy. By taking these precautions, you can ensure your pet's future health and well-being.
Take a moment to check your surroundings and give your dog some extra love — they’ll thank you with wagging tails and happy barks!
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