Why are premature babies so skinny?

There are a few reasons why premature babies are so skinny.

* They are born early. Premature babies are born before their bodies have had a chance to fully develop, including their fat stores.

* They have a high metabolic rate. Premature babies burn calories more quickly than full-term babies, which can make it difficult for them to gain weight.

* They may have difficulty feeding. Premature babies may have difficulty sucking and swallowing, which can make it difficult for them to get enough nutrition.

* They may have medical conditions. Some premature babies have medical conditions that can affect their weight gain, such as heart problems, lung problems, or digestive problems.

As a result of these factors, premature babies are often very skinny when they are born. They may need to stay in the hospital for several weeks or months until they have gained enough weight to go home.