Let us first consider pets cons:Pet Pros and cons of Schooling to a toilet. The process is quite long and requires patience from owners and care. Keep in mind that cats are generally the uptake what's what by the end of the second week. At the same puppy habituation process can take up to six months.Wool, dirt and parasites (lice, ticks, etc.. Etc..). For this reason, many refuse to have a pet. But it is worth remembering that this problem is easily removable. Shedding animals experiencing stress or seasonal (spring / autumn). Addressing molting - special vitamins and regular combing. Dirt your dog can bring to a walk. To prevent its spread through the apartment, enough to wipe or wash your pet's paws. The problem of parasites can be prevented by timely prevention of specialized drugs.Unwanted offspring. The cat can fight with their own kind or even run away from home. The cat will experience the excitement of screaming. And if you do not keep track of it - "please" appearance of many kittens. With dogs you expect the same. If you are not going to tolerate it and do not intend to breed pets - you need to sterilize your pet. This will help save your and his nerves.Spoiled things. Puppy teeth may scratch your shoes and kitten sharpen claws on new furniture. To avoid this, you should give your cat a special column for sharpening claws. A dog can be to please a special bone shop of the veterinary and rubber toys. And the things that your pet can theoretically spoil should be removed. Just in case.