How Long To You Notice A Change In A Dog That Determines The Dog Is Pregnant?

Physical and behavioral changes in dogs are not seen early. These symptoms can take 3-4 weeks after the conception to appear. Following physical and behavioral changes appear in the pregnant dogs after 3-4 weeks of pregnancy.

1. Reduced activities
2. Affectionate behavior
3. Loss of appetite
4. Nipple  growth

After 4-5 weeks of pregnancy, you can feel clearly that she has gained weight and eating a lot. At advance stages, following signs are present.

1. Enlargement of abdomen
2. Milk production
3. Puppies movements
4. Nesting behavior

Confirmation of the pregnancy is done by the vet by ultrasound or palpation after 3-4 weeks of pregnancy.