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.
Your dog will experience a heat cycle before she is able to get pregnant. Veterinarians suggest that you do not breed her during her first heat period unless it happens after she is 1 year old. Any earlier would stunt the growth of your young female.