Chihuahuas make good service dogs because their small size allows them to travel with their owner in a number of situations they may not be able to go on their own.
Chihuahuas are also good for owners who might have allergies. Many people do not know that some dog breeds, such as labradors and golden retrievers, shed an abundance of fur when being brushed or washed which can cause irritation in the eyes and nose. As a result, people with allergies often choose a breed like a chihuahua so they won’t have this problem! So chihuahuas can become your new best friend…