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.
Cats and dogs can get pregnant earlier than most people think. Although there are always variations, cats can have their first heat as early as 4 months old, and dogs can have their first heat as early as 5 to 6 months old; and if they can come into heat, they can get pregnant!