Be sure to follow the advice of the Chihuahua Club of America and seek out a responsible breeder who has done all required health testing for the breed. Those tests include Orthopedic Foundation for Animals (OFA) clearance on the parents' knees and heart, as well as Canine Eye Registration Foundation (CERF) vision testing. The CCA participates in the Canine Health Information Center (CHIC) database and requires all of those tests before an individual Chihuahua can be listed on the CHIC website. You can search the OFA and CHIC websites yourself to see if a pup’s parents are listed.
Beagles are pack animals, becoming very attached to their human "pack," and are well-suited to a variety of active families. They are a great choice for families with children. Singles and couples who love the outdoors also match up well with this breed, and his size and even temperament make the Beagle a great companion for active seniors who love to walk but don’t mind going at a slow pace to allow the Beagle to sniff to his heart’s content.
Chihuahua puppies can be at risk for hypoglycemia (low blood sugar). Signs of hypoglycemia include lethargy, sleepiness, uncoordinated walking, unfocused eyes, spasms of the neck muscles or head pulling back or to the side, fainting, and seizures. Hypoglycemia can be avoided with adequate nutrition and frequent feedings, especially for Chihuahuas that are younger, smaller, or leaner. Chihuahua owners should have a simple-sugar supplement on hand to use in emergencies, such as Nutri-Cal or corn syrup. These supplements can be rubbed on the gums and roof of the mouth to rapidly raise the blood sugar level.
The cost of a Beagle puppy varies depending on his place of origin, whether he is male or female, and whether he is best suited for the show ring or a pet home. Beagles are popular in the South and Midwest, so prices tend to be lower in those areas, usually ranging from $300 to $500. They are usually less common on the East and West Coasts, so prices can be higher, from $600 to $800. You should expect the puppies to have been raised in a clean environment, from parents with health clearances and show or field championships to prove that they are good specimens of the breed. Puppies have been temperament tested, vetted, dewormed, and socialized to give them a healthy, confident start in life.
Due to their athleticism and diverse breeding background, the Pit Bull breed tends to be hardy, with an average lifespan of 12 to 14 years, longer than many breeds of a similar size. There are some genetic conditions to be watchful for. The Pit Bull tends to suffer from bone diseases such as hip dysplasia, degenerative myelopathy and kneecap dislocation. The Pit Bull can also suffer from skin problems, such as mange and skin allergies, because of its short coat. Other health ailments seen in Pit Bulls include thyroid and congenital heart defects.