when to ultrasound a pregnant dog
If your pet needs any tests, your vet will let you know. If she has parasites, your vet will treat them. During your visit, your vet can use ultrasound to see the growing puppies as early as 3 weeks in. Ultrasound is safe during pregnancy. It uses sound waves to create an image of your dog's womb. The vet may give your dog a blood test to check her hormone levels. Dogs have higher levels of a hormone called relaxin when they're pregnant.