Breed details	Description
Physical Characteristics	Chihuahuas typically weigh between 2 to 6 pounds and stand 6 to 9 inches tall. They have a small, rounded skull, large expressive eyes, and can have either a smooth or long coat.
Temperament	Chihuahuas are known to be alert, spirited, and bold. They can be affectionate with their family but may be wary of strangers.
Personality	Chihuahuas have a bold and confident personality, often exhibiting an attitude larger than their small size. They are fiercely loyal to their owners.
Health Concerns	Common health issues include dental problems, patellar luxation, heart issues, and eye problems. Regular vet check-ups are important.
Taking care	Chihuahuas require regular brushing, especially if they have a long coat. They should be kept warm in colder weather due to their small size.
Training	Positive reinforcement training works best. Start training early, and be consistent. Socialization is key to help them become well-rounded dogs. Moderate; they are intelligent but can be stubborn, requiring patient training.
Fun facts	Chihuahuas are known to be the smallest dog breed in the world. They’re often seen in the arms of celebrities and are famous for their association with Taco Bell.
Origin	The Chihuahua breed originated in Mexico, named after the state of Chihuahua where they were found.
Good with kids?	They can be good with older children who know how to handle them gently, but may not be suitable for very young kids due to their small size.
Shedding	Shedding levels vary; smooth Chihuahuas shed less while long-haired ones may require more grooming.
Perfect for:	Apartment dwellers and those looking for a small, portable companion often find Chihuahuas to be the perfect pet.