Nesting:
* This is one of the most obvious signs. The dog may start searching for a quiet, secluded spot to give birth, like a crate, under a bed, or in a corner. She might start digging, chewing, or rearranging bedding.
Restlessness and pacing:
* The dog may become restless and pace around, often seeming agitated or anxious.
Panting and hyperventilation:
* This is often accompanied by a rapid heartbeat and an increase in body temperature.
Loss of appetite:
* The dog may stop eating or only eat small amounts. However, some dogs will continue to eat normally until labor begins.
Discharge:
* A thick, clear, or slightly bloody mucus discharge may appear from her vulva.
Drooping abdomen:
* The dog's abdomen may start to sag or droop, and she may appear less pregnant.
Body temperature drop:
* The dog's body temperature may drop a degree or two below her normal temperature 12 to 24 hours before she goes into labor.
Contractions:
* These will be noticeable as abdominal tightening and may be accompanied by panting, restlessness, or whining.
Other signs:
* The dog may lick her vulva excessively, become lethargic, or seek out attention from her owner.
Important: If you suspect your dog is going into labor, it's crucial to contact your veterinarian. They can advise you on what to do next and help ensure a safe and successful birth for your dog and her puppies.