Transient endocrinologic problems in the newborn period

Many transient endocrinologic disorders are frequently seen in newborn period. Early diagnosis and treatment is important for babies. In this article, transient endocrinopathy of newborn and relevant literature were reviewed. Blood sugar problems, especially adrenal insufficiency due to adrenal problems, thyroid problems such as transient hypotirotropinemia, are frequently encountered by physicians. Genital and urinary problems should be evaluated differently according to gender. Problems related to calcium metabolism, problems associated with water metabolism and endocrine skin problems are other problems. It is essential to know the normals of the hormones in the neonatal period in order to recognize them properly, to evaluate them properly and to interpret the tests correctly.