Someofthebasisforthediagnosiswillberelatedtowhetheryourdoghasconceivedorgivenbirthinthepast.Ifshehasreproducedsuccessfullybefore,yourveterinarianwillconsiderwhetherthemalematethathasbeenchosenforbreedingisofprovenfertility,orwhetherthetimingforthebreedingwasscheduledinaccordancewithyourdog'sovulationcycle.
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Some of the basis for the diagnosis will be related to whether your dog has conceived or given birth in the past. If she has reproduced successfully before, your veterinarian will consider whether the male mate that has been chosen for breeding is of proven fertility, or whether the timing for the breeding was scheduled in accordance with your dog's ovulation cycle.