• emotional relationships between dogs and humans
The relationship between dogs and humans are reciprocal. If you give proper attention for your dog like a treat and pet him, then the dog will feel calmer and close to be near his master. For humans, the presence of dogs will give you feeling happy and comfortable because they feel there is a human need. That’s why dogs may be man’s best friend

• Protection for the humans.
Dogs can provide security to the employer. Dog’s barking habits for anyone who is foreign, can become a security device for your home naturally. Even if dog owners feel safe to be around their dog because the dog would attack anyone who looks threatening her employer. In addition, the instinct of a dog who can know in advance of natural disasters is also a distinct advantage if you live in the frequent disasters.

• Help
Dogs will be happy to be a helper for the employer. For example a dog that becomes a guide to the blind. Dogs can also help police officers looking for specific items.

Although there are many advantages to maintain a dog, but there is also loss of a dog. What should you bear the loss with the presence of a dog in your home? Here is some loss of a dog:

• increased responsibility
Maintaining the dog means adding your responsibilities, such as feeding, drinking, bathing and providing shelter for him. Then you also have to set aside time to take the road or exercising with your pet dog. And there are many daily needs that must be carried out dog owners.

• hygiene and health problems
By owning a dog, you should get ready to clean house and your dog from fleas dogs, dog hair, dirt, and also have more frequent cleaning. In addition, some diseases in dogs can also become problems such as rabies.

• Cost
To maintain a dog also needs an additional cost. Especially if you have to provide special dog food, hair care, and cost to the vet. The average age of dogs between 12 to 15 years, then you must prepare the cost for that period if you want a dog.

• Generates problems and cases
If the dog’s owner did not pay attention to his dog, the dog could have attacked someone else that will cause problems and even lawsuits.