Why is my female dog whining, digging, and nesting around the house?
If you dog is an unspayed female, she could be pregnant or having a false pregnancy. According to petMD, false or pseudopregnancy "is a term used to denote a common condition in a non-pregnant female dog that is showing symptoms of pregnancy, lactation, or nursing, without producing puppies. The affected female dog shows these symptoms about a month or two after her estrus (heat) is over. A hormonal imbalance is thought to play a central role in affected female dogs. Depending on the severity of problem, the symptoms may last for more than a month." Affected dogs may display behavioral changes, including restlessness, nesting and mothering activity. Regardless of whether she is spayed or unspayed, it is important that you have her examined by a veterinarian to rule out underlying medical causes, with symptoms such as pain or discomfort, for her behavioral changes.
http://www.petmd.com/dog/conditions/reproductive/c_dg_false_pregnancy
Updated on September 23rd, 2025