Can pets sense pregnancy? Yes. ... Your pets probably don't understand that in nine months a new baby will be joining your family, but dogs and cats do detect differences in your mood, posture, behavior, and body chemistry that clue them in to the enormous changes you're going through. read more
If your dog or cat starts seriously misbehaving during your pregnancy, or if you don't have experience preparing pets for a new baby, it's a good idea to get help from a professional trainer. Many offer "baby readiness" classes or individual training sessions to help pets adjust. read more
Dogs that were never lap dogs may suddenly have a newfound interest in snuggling. This atypical behavior could be due to physical changes your dog has sensed within you, but it's more likely he's reacting to environmental changes that are occurring at home as a result of your pregnancy. read more
These hormonal changes can take place as early as within the first month, which means that a dog could sense your pregnancy before you are even aware of it. They may be able to detect emotional and behavioral changes: When you become pregnant, small changes in posture and habits will be apparent to your loyal canine. read more