Pseudopregnancy, also known as false pregnancy or phantom pregnancy, is a condition that can occur in female dogs. It is characterized by the dog exhibiting pregnancy-like symptoms, such as mammary gland enlargement, milk production, nesting behavior, weight gain, and even behavioral changes. Pseudopregnancy in dogs is thought to be caused by hormonal imbalances, particularly elevated levels of prolactin, which is a hormone that stimulates milk production. Pseudopregnancy can occur in any female

What is a Phantom Pregnancy, and what can we do about it? | Four Seasons Holistic Veterinary Care