What are the reactions of dogs to pregnancy? Pregnant dogs may lose their appetite, but some dogs have just the opposite and their appetite will become better during pregnancy. Pregnant dogs will be somewhat lethargic, and their nipples will become enlarged and darker. The abdomen begins to swell, the dog gains weight, and a pregnant dog becomes more sensitive and clingy.

Usually, early signs of pregnancy can be observed 30 days after breeding. Some specific manifestations are listed below:

Some dogs may have a loss of appetite, similar to morning sickness in early pregnancy in humans.

Others, on the contrary, will have a better appetite and start to wolf down food.

Hormone changes may lead to reduced activity and some lethargy.

Nipple enlargement is also an early sign. The nipples will become slightly larger and darker than before. Take a normal photo, which can be used as a comparison when needed, and will help determine whether there are slight changes in the nipple.

The abdomen begins to swell and the dog begins to gain weight.

Pregnant dogs may be more emotionally sensitive and clingy.

It should be noted that although some dogs mentioned at the beginning of the article meet the above characteristics, they may be caused by menstrual cycles and are not really pregnant. In the end, the person who can give a clear answer is the veterinarian.