If your dog gives birth to a deformed puppy, it is recommended to contact a veterinarian for examination and treatment in time.

There may be many reasons for dogs to have deformities, such as genetic factors, parental health problems, infection during pregnancy, malnutrition, and the environment factors etc. Before breeding a dog, parent dogs should undergo health examinations and genetic testing to reduce the risk of deformities in the offspring. At the same time, providing dogs with a good living environment and adequate nutrition will help ensure the normal development of the fetus.