Many liquid potpourri products and essential oils, including oil of cinnamon, citrus, pennyroyal, peppermint, pine, sweet birch, tea tree (melaleuca), wintergreen, and ylang ylang, are poisonous to dogs. Both ingestion and skin exposure can be toxic.
For dogs, citrus scents are the enemy. Citrus scents like lemon, lime, oranges, and grapefruit–especially in high concentrations often found in household cleaners or essential oils–can cause irritation to your pup's respiratory tract, so keep any fresh citrus fruits out of your dog's reach. You know–just in case.
Diseases. Improper air flow, affecting olfactory skills, could be caused by diseases such as nasal cavity tumors, local injuries, or specific infections such as canine distemper or parainfluenza.
Many dogs are not fans of fresh herbs like mint or rosemary. They have a very pungent aroma that's not appetizing to them. You can use this fact to your advantage and plan fresh herbs in your garden. Not only will it keep your dog away from other plants, but you'll always have a fresh supply on hand.
While I love using vinegar for cleaning, dogs, however, don't share my love of vinegar. While the scent of vinegar is not a problem for them physically, they just don't like it. Because of that, vinegar can serve as a natural deterrent if there's an area you'd like your dogs (or cats) to avoid.
Vinegar. Just like citrus, dogs cannot stand the smell of vinegar. It seems that a dog's heightened sense of smell is not keen on acidic smells, vinegar being another very acidic substance. It is worth noting that dogs are more repelled by the smell of vinegar than they are by lemons and oranges.
To stop dogs from chewing and licking furniture, you can try applying some homemade bitter apple spray to the items. It is a great non-toxic deterrent that will prevent your dog from further chewing or licking. Of course, it is unpleasant for them, but it's also harmless.
Dogs don't like the strong smell of vinegar and thus will be deterred by it. As a bonus, a vinegar dog repellent also can help to neutralize urine odors, so passing dogs won't be compelled to mark over where another dog had previously peed.
And many pet owners are not aware that some scents are toxic to animals until after the terrifying trip to the vet with an ill pet. Our pets can become sick from essential oils due to a compound called phenols. Phenols are naturally found in plants and are heavily concentrated in essential oils.
At the top of the list? Citrus. Most dogs can't stand the taste and smell of oranges, lemons, and grapefruit. Here's why — plus, how to use their dislike of citrus to your advantage.
Rubbing alcohol
Alcohol is a very strong, sharp, and unnatural smell. Dogs will not like this smell, so applying ethanol to an area may make them avoid a certain spot. It may also help eliminate any existing urine scent, although it evaporates fast, so it's not a long-term fix.
Something that is generally very effective is vinegar – dogs seem to hate the pungent, acrid smell of vinegar, and its application in a few strategic locations may do the job.
Contrary to rumors alleging that Febreze causes serious illness or death in pets, our veterinary toxicology experts at APCC regard Febreze fabric freshener products to be safe for use in households with pets. As with any product, it is important that you always follow label instructions for use.
Key takeaway. Lavender is toxic to dogs, especially when consumed. However, the scent can also cause respiratory symptoms in some dogs because they have a stronger sense of smell. Both the lavender plant and essential oils can be dangerous for your pet.
Protector Dog Spray is the maximum strength allowed by the EPA. This all natural pepper spray is a strong, yet humane deterrent to most dogs in aggressive situations without causing long-term pain or injury.
Dogs can have distilled white vinegar or apple cider vinegar (ACV) as long as you use it in moderation. Serve your dog one tablespoon of diluted vinegar in their water bowl or let it soak into their kibble. Keep in mind there is always the possibility your specific dog might have an allergy or intolerance to vinegar.
While some dogs can safely consume diluted vinegar, it's important to be aware that many dogs do not react well. Vinegar can cause gastrointestinal upset when ingested — especially when undiluted. This is especially common in small dogs, dogs with sensitive stomachs, and dogs with kidney disease.
Ethylene glycol, antifreeze, is extremely toxic to dogs. It has a sweet taste and thus dogs will drink it. As little as 2 1/2 tablespoons can kill a medium-sized dog in 2–3 days. This type of poisoning is often fatal as dog owners do not know their pet has ingested the antifreeze.
Lemons are toxic to dogs and ingestion can result in several potential health issues. While dogs might eat small amounts of lemon without any serious adverse effects, both the high citric acid and sugar content can be problematic for them.
That's where odor eliminators come in, and specifically, vinegar. Acetic acid is vinegar's major ingredient. Dogs detest this smell, thus you can use vinegar as a deterrent. Your dog will stop peeing in the same place if they detect a scent they don't like.
Does the smell of peppermint bother dogs? Yes. Peppermint oil has a strong scent for humans, and dogs have a stronger sense of smell than humans. So, the smell of peppermint can be very high for dogs and it might irritate them and bother them.
Most dogs hate to hear these sounds. Some of these sounds are emergency vehicle siren, thunder and lightning, fireworks, phone ringtones, high pitched sounds, train, and vacuum cleaner noises . Make sure your dog doesn't hear these sounds.