You can tell if your dog is pregnant by observing several physical and behavioral signs, but the most accurate confirmation comes from a veterinarian. Here are common signs and diagnostic methods:
Signs Your Dog May Be Pregnant
- Appetite changes: Your dog may eat more or less than usual, sometimes experiencing nausea or vomiting early on, similar to morning sickness in humans
- Behavioral changes: Pregnant dogs may become more lethargic, tire easily, show irritability, clinginess, or nesting behaviors like dragging blankets or digging
- Physical changes:
- Enlarged, pinker, or darker nipples starting about 2-3 weeks after conception
* Swollen abdomen noticeable from around 4-6 weeks into pregnancy
* Swollen genitals and possible vaginal mucus discharge in early pregnancy
* Weight gain and a firmer, rounded belly as puppies grow
* In late pregnancy, you may see or feel puppies moving inside the belly
Veterinary Diagnostic Methods
- Abdominal ultrasound: The most reliable way to confirm pregnancy, usually done around 3-5 weeks after breeding, allowing visualization of embryos and assessment of their development
- Blood test for relaxin hormone: Detectable about 22-27 days after breeding, this hormone is produced by the placenta and confirms pregnancy, though it may be less reliable in very small breeds or with few puppies
- Abdominal palpation: A vet can feel for embryos in the uterus around 28-35 days after breeding, but this should only be done by a trained professional to avoid harming the puppies
- X-rays: Used in the last trimester to count puppies and check their bone development, helping prepare for delivery
Summary
If you suspect your dog is pregnant based on signs like appetite changes, enlarged nipples, weight gain, and behavioral shifts, the best step is to visit your veterinarian. They can perform ultrasound, blood tests, or palpation to confirm pregnancy and provide guidance on care throughout the gestation period
