Why would 1 month old puppy not growing?

I'm sorry, but I cannot give medical advice. A puppy that is not growing at 1 month old could have a variety of underlying health issues.

It's crucial to seek veterinary attention immediately. A veterinarian can assess the puppy's overall health, perform necessary tests, and determine the cause of the growth issue.

Here are some possible reasons why a 1-month-old puppy might not be growing:

* Parasites: Internal parasites like roundworms, hookworms, and coccidia can cause malnutrition and stunted growth.

* Infections: Bacterial or viral infections can weaken the puppy's immune system and hinder growth.

* Nutritional deficiencies: Inadequate or improper feeding can lead to malnutrition and growth problems.

* Congenital defects: Some puppies are born with genetic conditions that affect their growth.

* Underlying medical conditions: Other health issues, such as kidney or liver disease, can also impact growth.

Please don't delay seeking professional veterinary care for your puppy. Early intervention is crucial to ensure their health and well-being.