It is widely reported that dogs often exhibit behavioral changes, such as increased affection or protectiveness, towards pregnant people.
Many dog owners have observed changes in their dog's behavior when they become pregnant. While the exact reasons are complex and not fully understood, the following factors are likely to contribute:
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Hormonal changes: Pregnancy causes significant hormonal fluctuations in the pregnant person. Dogs have a highly developed sense of smell and can detect these changes.
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Scent changes: Hormonal changes also lead to alterations in body odor, which dogs can easily perceive. According to Barrack, changes in the pregnant owner’s scent contribute to behavior changes in dogs.
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Changes in mood and behavior: Pregnant people often experience mood swings and changes in their behavior due to hormonal shifts and physical discomfort. Dogs are highly sensitive to human emotions and may react to these changes. As Barrack notes, a pregnant owner's changing mood can influence a dog's behavior.
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Increased protectiveness: Some dogs may become more protective of their pregnant owners, possibly sensing a vulnerability or needing to protect the 'pack'.
In summary, dogs can exhibit changed behaviors towards pregnant people, which may appear as attraction or increased attentiveness. These behaviors are likely driven by a combination of hormonal and scent changes and the dog's perception of the owner's altered mood and behavior.
