Definition of lowâpressure. 1  1 : having, exerting, or operating under a relatively small pressure. 2  2 : easygoing.
Today some vets will spay/neuter at eight weeks of age, while other adhere to the old practice of six months of age. The average age at which pets are spayed or neutered is four months. Adolescent cats and dogs as young as five months can get pregnant.
How Long Yorkies are Pregnant. Canines in general are pregnant for an average of 63 days. However, as few as 58 days and as long as 68 days of pregnancy is considered normal for a toy breed dog. If a Yorkie has not delivered by day 67, it will be time to call the veterinarian. Hannah,4 yrs. old, Day 50 into her pregnancy and doing great!