Congenital flat chest is caused by poor development of chest wall of puppies in fetal period, which may be caused by genetic factors or abnormal embryonic development.
Acquired flat chest may be caused by improper feeding or bone development problems. The unbalanced diet of puppies may lead to skeletal dysplasia, which may lead to flat chest. In addition, long-term inactivity or lack of exercise can also lead to muscle dysplasia, which in turn affects the normal growth of the sternum.
The key to treating flat chest lies in early detection and taking correct measures. If the puppy is found to have a flat chest after birth, it is recommended to consult a veterinarian immediately. Veterinarians may recommend appropriate treatment methods according to specific conditions, such as diet adjustment and moderate exercise. In daily feeding, it is necessary to ensure that puppies get a balanced diet and proper exercise to promote the normal development of bones and muscles.