What is a potential complication of untreated hyperemesis gravidarum?

Untreated hyperemesis gravidarum can lead to serious complications, one of which is prematurity. Hyperemesis gravidarum is characterized by severe nausea and vomiting during pregnancy, which can result in inadequate nutrition and dehydration for the mother. When the mother is unable to maintain proper nutrition and hydration, it can adversely affect the growth and development of the fetus, potentially leading to premature birth. Prematurity is associated with various health risks for the newborn, including respiratory issues and developmental delays.

In contrast, gestational diabetes, preeclampsia, and placenta previa are not directly linked as complications of hyperemesis gravidarum. While they are pregnancy-related conditions, they arise from different physiological mechanisms and are not typically the result of untreated hyperemesis gravidarum. Thus, identifying prematurity as a complication helps emphasize the importance of managing hyperemesis gravidarum effectively to reduce risks to both mother and child.