Dogs five years old equivalent to a few years old

Dogs five years old is equivalent to 36 years old for humans. Dogs 1 year old adult, equivalent to 18 years old, 7 years old began to enter old age, equivalent to 45 years old, 15 years old equivalent to 79 years old, is already considered a relatively long life. Owners raise their dogs well, pay attention to regular vaccinations and deworming, timely treatment of diseases, dogs can live a long time. Small dogs live longer than medium and large dogs, some small dogs can live to 18 years old. 5 months before the dog belongs to the juvenile period, 6 months to 1.5 years old belongs to the juvenile period, 2 to 5 years old belongs to the prime period, after 7 years old belongs to the old dog. 10 years old after the dog basically has no reproductive capacity.