Pregnancy diagnosis in pets involves various methods to determine if a female animal is pregnant. Veterinary professionals commonly use techniques such as ultrasound, palpation, and hormone assays. Ultrasound enables visualization of developing fetuses, while palpation involves manually feeling the abdomen for changes. Hormone assays analyze blood or urine for pregnancy-specific hormones. These methods help veterinarians confirm pregnancy, estimate gestational age, and monitor fetal health. Accurate pregnancy diagnosis is crucial for appropriate veterinary care, nutritional adjustments, and preparation for upcoming births, ensuring the well-being of both the pregnant pet and her offspring.