How can I tell the age of my Pekingese? According to the state of the canine teeth to determine: under 2 months of mammary teeth white and fine, 3-10 months all canine teeth replaced and grow neatly; 2-3 years of age when the upper and lower incisors cusp part of the flattening, 4-5 years of age under the incisors gradually yellow, 6-8 years of age to reveal the roots of the teeth; after the age of 8 years began to canine teeth began to fall off, officially entered the old age.1, teeth under 2 months only mammary teeth (white, fine, sharp), 2-4 months replacement 1, teeth under 2 months only mammary teeth (white, fine, sharp), 2-4 months to replace the incisors, 4-6 months to replace the canine teeth (white, rounded tips), 6-10 months to replace the molars 1 year old teeth, white and shiny, incisors no cusp. 2 years old lower incisors cusp partly flattened 3 years old upper incisors cusp partly flattened, 4-5 years old upper and lower incisors began to wear slightly beveled and yellowing, 6-8 years old incisors grinding exposed roots, canine teeth yellowing wear lip dog teeth wear related to age, the older The older the dog, the more severe the wear. But also to see that this has a lot to do with the nature of the animal’s food, such as often eat soft food and often gnawing bones, the dog’s teeth wear is not the same, so it can only be used as a reference. 2, facial expressions in the age of about 1-year-old dog, active expression, eyes, good movement. 2-4-year-old dog, affectionate close to people, glowing, enthusiastic. Older dogs older than 7 years old, mentally sluggish, slow to respond to stimuli, reluctant to move more, eyes listless. 3, the occurrence of hair elderly hair refers to the emergence of gray hair (that is, the original non-gray hair of the dog into gray hair), first occurring in the lip area, jaw area. 4-5-year-old dogs began to see a few white hairs, 5-6 years of age significantly increased, later diffused to the back, around the nose, eyelids, eyebrows and other places, and then further expanded The white hair grows on the forehead and in the external ear canal, and even the whole head hair becomes white. Dogs over 10 years of age have a large amount of white hair on the forehead, face and front of the skull. Over 13 years of age, the entire head becomes white (there are some dogs that remain the same color at 10-14 years of age). For white, yellow and white hair or chestnut with white spots hair of the dog, can not use the hair color change as an aid to age judgment. 4, action young dog activities when the body is light and dexterous, 2-5 years old when the activity is a little clumsy, but stable, safe and reliable. 10 years of age or older dogs, sluggish demeanor, back hunchback or bent back, walking slowly.
