A nurse is examining a client who is in active labor and observes that the presenting part is in the left occiput posterior position.
What is the clinical interpretation of this finding?

Choice A rationale
Excessive uterine enlargement is a common finding in a client with a hydatidiform mole. This is due to the overgrowth of trophoblastic tissue, which forms the placenta.
Choice B rationale
Profuse, clear vaginal discharge is not typically associated with a hydatidiform mole. The most common symptom is vaginal bleeding, which can be dark brown or bright red, and sometimes is described as looking like prune juice.
Choice C rationale
An irregular fetal heart rate is not a typical finding in a client with a hydatidiform mole, as this condition often results in a nonviable pregnancy.
Choice D rationale
A rapid decline in human chorionic gonadotropin (hCG) levels is not expected in a client with a hydatidiform mole. In fact, hCG levels are usually abnormally high in these cases.

Choice A rationale
Increased deposits of fat in the chest and shoulder area are not typically associated with respiratory distress syndrome in a term macrosomic newborn whose mother has poorly controlled type 2 diabetes.
Choice B rationale
Hyperinsulinemia is a condition in which there are excess levels of insulin circulating in the blood. In the case of a term macrosomic newborn whose mother has poorly controlled type 2 diabetes, the baby’s pancreas may produce extra insulin in response to the mother’s high blood glucose levels. This excess insulin can delay surfactant production, which is needed for lung maturation, leading to respiratory distress syndrome.
Choice C rationale
Brachial plexus injury is a type of birth injury that can occur due to the baby’s large size and difficulty being born. However, it is not the most likely cause of respiratory distress syndrome in a term macrosomic newborn whose mother has poorly controlled type 2 diabetes.
Choice D rationale

Increased blood viscosity can occur in newborns of mothers with poorly controlled diabetes due to polycythemia (an abnormally high number of red blood cells). However, this is not the most likely cause of respiratory distress syndrome in a term macrosomic newborn.