16 May 2019 It is a coating of fine, soft, abundant hairs that cover the foetus’s body during pregnancy. In most babies lanugo is no longer present at birth. However, some babies still have lanugo at this point, especially on the shoulders and back. It will disappear over the first few weeks or months of the baby's life. The content published in the Health Guide is intended for the general public and is provided for informational and educational purposes only. It does not replace individual medical assessment, diagnosis, or personalized clinical advice from a qualified healthcare professional. The content is produced or reviewed by physicians and other healthcare professionals at Hospital da Luz and is based on the knowledge available at the time of publication or the most recent update, as indicated at the beginning of each item.