The popularization of the Chihuahua as a animal was a result of media insurance coverage given to celebrities who adopt Chihuahuas as pets such as Marilyn Monroe and Paris Hilton. These are the Long-haired Chihuahua and also the Short-haired Chihuahua. These consist of the Teacup Chihuahua, Mini Chihuahua and Plaything Chihuahua amongst others. The Long-haired Chihuahua is identified by their smooth undercoat and lengthy topcoat. It is essential for owners of this type of Chihuahua to frequently brush the hair of their Long-haired Chihuahua to avoid tangles that might occur to the hair of the Long-haired Chihuahua. It is also vital for owners of the Long-haired Chihuahua to bathroom their pets on a regular monthly basis to protect against fleas as well as to maintain hygiene requirements of their Long-haired Chihuahua. Comparatively, the Short-haired Chihuahua as its name suggests has a shorter coat of hair as contrasted to its Long-haired cousin. Appearance of the topcoat of this breed of Chihuahua is likewise different as contrasted to the Long-haired Chihuahua. Informal breeds of Chihuahuas such as the Teacup Chihuahua, Mini Chihuahua as well as Plaything Chihuahua. These types of Chihuahuas are comparatively smaller sized as contrasted to normal Chihuahuas. Amongst these unofficial types, the Teacup Chihuahua is the most preferred as a result of extensive media insurance coverage of Paris Hilton's Teacup Chihuahua, Tinkerbell Hilton. All the same, Chihuahuas are reasonably delicate pet dogs as well as unique focus have to be accorded to caring for them. Chihuahua fostering is additionally a lasting dedication as the average lifespan of these dogs is in between 11 - 18 years. Given such, its is essential for prospective owners to take into consideration carefully their capability to devote to their animals prior to taking on one. These consist of the Teacup Chihuahua, Mini Chihuahua and Plaything Chihuahua among others. It is crucial for proprietors of this type of Chihuahua to frequently clean the hair of their Long-haired Chihuahua to protect against tangles that might occur to the hair of the Long-haired Chihuahua. It is likewise vital for owners of the Long-haired Chihuahua to bathroom their animals on a regular monthly basis to prevent fleas and also to keep hygiene standards of their Long-haired Chihuahua. Appearance of the topcoat of this type of Chihuahua is also different as contrasted to the Long-haired Chihuahua. Unofficial breeds of Chihuahuas such as the Teacup Chihuahua, Mini Chihuahua and also Toy Chihuahua.