One crucial index is progesterone levels. Monitoring progesterone can help determine the timing of ovulation and confirm pregnancy. As the pregnancy progresses, changes in progesterone levels can indicate the health of the pregnancy.
Veterinarians also often check the dog's weight. Regular weighing can help detect abnormal weight gain or loss, which could be a sign of a problem.
Abdominal ultrasounds are commonly used to visualize the puppies and check their development. This can also detect any potential issues such as abnormal positioning or fewer puppies than expected.
Blood tests can measure various parameters such as red and white blood cell counts, which can indicate anemia or infection. Liver and kidney function tests are also important to ensure these organs are functioning properly during pregnancy.
Another index to consider is the dog's temperature. A slight drop in temperature just before giving birth can be a sign that labor is imminent.
Testing these indexes when a dog is pregnant can help detect potential problems early and ensure a safe and healthy pregnancy for both the mother and her puppies.
