After mating, female dogs (bitches) can exhibit a range of behavioral changes, though these aren't always immediately obvious and vary from dog to dog.
Potential Behavioral Changes After Mating:
It's important to remember that these are potential changes, not guarantees. Some bitches show no noticeable difference in behavior.
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Increased Affection: Some female dogs become more clingy and affectionate after mating, seeking more attention from their owners.
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Restlessness: The hormonal changes can cause restlessness. She may pace, whine, or seem unable to settle down.
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Nesting Behavior: This may occur even before pregnancy is confirmed (pseudo-pregnancy or false pregnancy). She might start gathering blankets or toys to create a "nest" in a secluded area.
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Appetite Changes: Some bitches experience increased appetite, while others might temporarily lose their appetite.
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Changes in Social Interaction: She may become more withdrawn from other dogs or, conversely, more aggressive towards them, especially if she feels protective.
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Lethargy: Some bitches will become less active and sleep more.
Timeline of Behavioral Changes:
The timing of these behavioral changes varies. Some changes, like increased affection, may appear within a few days of mating. Nesting behaviors and appetite changes are more likely to appear several weeks later if she becomes pregnant. If it's a false pregnancy, the symptoms can appear at the time she would have been due to whelp.
Distinguishing Between Normal Behavior and Potential Problems:
It's crucial to monitor your dog closely for any signs of illness, such as:
- Loss of appetite that persists for more than a day or two
- Vomiting or diarrhea
- Lethargy or weakness
- Discharge from the vulva (other than slight swelling or blood from the mating itself)
These symptoms could indicate an infection or other medical issue that requires veterinary attention.
Confirmation of Pregnancy:
Behavioral changes alone are not a reliable indicator of pregnancy. Veterinary confirmation through palpation (around 28 days post-mating), ultrasound (around 21 days post-mating), or relaxin hormone testing (around 21-25 days post-mating) is essential.
