[1] Sorhaindo, A., & Feinstein, L. (2006). What is the relationship between child nutrition and school outcomes. Wider Benefits of Learning Research Report No.18. Centre for Research on the Wider Benefits of Learning.
Quick Answer. Yorkshire terriers, known as Yorkies, live an average of 12 to 15 years. The small dogs often suffer from health problems including bronchitis, easily upset stomachs, eye infections and tooth decay. They also tend to have spine problems and can easily herniate disks.
A female should be retired from breeding at the age of 7 years maximum. A female Yorkie may need to be retired much younger and this will depend on the recommendation of an experienced and trusted veterinarian who makes a determination after evaluating the individual dog's health and history.