Interesting Types of Smells to Dogs Essay Example for Free

Interesting Types of Smells to Dogs Essay Canine dogs have a particular advanced sense of smell that is even more developed than humans. Dogs, in any breed, have scenting organ located in its mouth that transmits necessary information to the dog’s brain. This ability enables dogs to detect even the slightest scent in the environment. In contrast with human who has only about five million scent receptors, dogs have about 200 million that surpasses the ability of humans to detect different scents available in the environment. Dog’s nose has moisture that enables them to trap scent molecules that enables it to discriminate different scents. (Anonymous, 2007) One particular interesting scent to dogs is urine. To dogs, urine scent is like a fingerprint among humans. It embodies different information which includes the sex and age. Dogs that sniff trees, electric poles, and fire hydrants are gathering information by reading the other scents left by dogs. The urine of an in heat female dog for example contains pheromones than dogs that are out of season. (Anonymous, 2007) Other scent signals includes the anal glands, stool and saliva which all contains olfactory information that dogs are very interested to get a hold of. That is why dogs who are introduced to other new dogs are keen to smell the back ends to get information on another dogs’ age, sex and relationship. Even the scents of other dogs reveal its confidence and social status among other dogs. Another interesting scent to dogs is human scent. Dogs are able to distinguish human scent due to the remnants of skin cells and human tissue particles. (Anonymous, 2003)With the help of the dog’s memory, dog remembers the different smell of people introduced to them. A particular kind is the smell of a dog’s owner. It conveys a sense of comfort and safety for the dogs to remember of its owner. Body odor enables dogs to detect the mood of people. Some researchers determined that â€Å"happy tears† contains different chemicals than â€Å"angry tears†, and experts believe dogs can determine the difference. Perfume, cigarette smoke, deodorant, and other odors that linger on skin and clothing, combine to make up a person’s individual smell. Dogs can be sometimes confused when its owner for example, changes some of the odors it primarily has. (Kryptiks) Dogs can be turned off by odors unappealing to them. Citrus smells, such as lime, lemon and orange, and spicy smells like red pepper can turn dogs off. (Kryptiks) Particularly dogs hate citronella which is often used in products that are used to keep dogs away from certain areas. Often times, the odors that people hate are the most interesting to dogs. Trash is a main example that dogs love to smell. Dogs are also particular with their food that is why veterinarians advise owners to heat the dog’s food before serving to boost the aroma that enables dogs to discriminate the scent it produces. (Kryptiks)