The baby's head may be molded, especially if the birth was very prolonged. The elongated shape of the head is very common, an appearance it acquires when passing through the birth canal. Sometimes, newborns can have cranial hematomas, which are collections of blood under the scalp, caused by birth trauma, and which reabsorb on their own over time.
All newborns have permeable fontanelles, these are usually called mollerites and are those soft areas of the head, where no bone can be palpated, which close when the baby grows, at approximately one year of age.
This area of the baby's head is very fragile and it is recommended to treat it with great care. Avoid falls and knocks, but do not overdo it, because they are resistant.
On the other hand, observation by a professional on the evolution of the fontanels is also important, since it determines the correct bone and brain development of the baby.