Can Dogs Tell If You're Pregnant?

What's the Evidence?

Pregnancy is a joyous time for an expectant mother, but it's not just humans who seem to be aware of a baby on the way. Reports of dogs being able to detect pregnancy have been around since ancient times, but what is the evidence?

The Science Behind Dogs Detecting Pregnancy

Studies have shown that dogs can detect a range of medical conditions, including cancer, and it appears that they can pick up on the hormonal changes that occur during pregnancy. Dogs have an incredibly sensitive sense of smell, so it's possible that they are able to detect the hormonal changes in a pregnant woman. Also, the physical changes that take place in a pregnant woman could be detected by a dog's acute sense of sight.

How Do Dogs React When They Detect Pregnancy?

When a dog detects that a woman is pregnant, they often exhibit signs of excitement and affection. This is likely due to the fact that they can sense the changes in their owner, and they may be aware that something special is happening. Some dogs may even be protective of their pregnant owners, as they may be aware that the woman needs extra care.

Are All Dogs Able to Detect Pregnancy?

It appears that some dogs are more sensitive than others when it comes to detecting pregnancy. Typically, dogs that have been around pregnant women before seem to be more attuned to the changes in hormones and behavior. Additionally, dogs that have been trained to detect medical conditions may be more likely to detect pregnancy.

What Other Changes Might a Dog Notice?

In addition to being able to detect a pregnancy, a dog might also be able to observe other changes in their pregnant owner. For instance, they may be able to sense that the woman is feeling tired, nauseous, or uncomfortable. Additionally, they may be able to detect changes in mood or behavior due to the hormonal shifts that occur during pregnancy.

Can Dogs Tell How Far Along a Pregnancy Is?

Unfortunately, it doesn't appear that dogs are able to detect how far along a pregnancy is. They may be able to sense the hormonal changes that occur during the different trimesters, but they likely won't be able to tell exactly how far along the pregnancy is.

Conclusion

Though there is no scientific proof that dogs can detect pregnancy, there is certainly some evidence to suggest that they may be able to sense the hormonal and physical changes that occur in a pregnant woman. If you have a dog, it's worth paying attention to their behavior when you become pregnant, as they may be able to pick up on the changes in you.