- Increased affection and clinging to the owner
- Nesting behavior (gathering soft objects/blankets)
- Frequent licking of the vulva
- Increased urination and drinking
2. Physical Changes:
- Swollen and firm nipples (usually 3-4 weeks post-breeding)
- Enlarged abdomen (visible between 4-8 weeks)
- Weight gain (due to developing fetuses)
- Reduced activity and energy levels
- Morning sickness (rare, occurring 2-3 weeks post-breeding)
3. Veterinary Confirmation:
- A blood pregnancy test can detect pregnancy as early as 3 weeks post-breeding.
- Abdominal palpation by a veterinarian can confirm pregnancy from about 4 weeks onwards.
- Ultrasound examination provides a more accurate estimate of the number of puppies and their developmental stage.
4. Milk Production:
- Milk production usually starts a few days before or during labor.
- If you notice milk discharge, it's a strong sign of impending delivery.
5. Change in Appetite:
- Some dogs may experience a temporary decrease in appetite during the early stages of pregnancy.
- In later stages, they may have an increased appetite due to the nutritional demands of the growing puppies.
Note: If you suspect that your dog may be pregnant, it's important to consult with a veterinarian for proper care and monitoring throughout the pregnancy.