Smells that dogs are afraid of include: strong perfume, mint, and car oil. Here’s how to prevent dogs from peeing indiscriminately:
1. Strong-smelling perfume: Dogs smell more perfume than humans. The smell is much stronger, and the dog's sense of smell will be strongly stimulated, causing uncomfortable symptoms such as sneezing.
2. Mint smell: Dogs hate things with a mint smell, such as essential oils and toilet water. For dogs, this is a very strong and pungent smell.
3. The smell of car oil: People will feel like vomiting when they smell the smell of car oil, but dogs’ sense of smell is 40 times that of humans. Dogs cannot bear car oil.
