A nurse is assessing fetal heart tones for a client who is pregnant. The nurse has determined the fetal position as left occipital anterior. To which of the following areas of the client's abdomen should the nurse apply the ultrasound transducer to assess the point of maximum Intensity of the fetal heart?

The correct answer is A.

A. Oligohydramnios: Oligohydramnios is a condition characterized by a lower-than-normal level of amniotic fluid in the uterus. Fetal assessment using electronic fetal monitoring may be indicated to monitor the well-being of the fetus, as oligohydramnios can be associated with fetal growth restriction and other complications.

B. Hyperemesis gravidarum: Hyperemesis gravidarum refers to severe nausea and vomiting during pregnancy. While it can be a challenging condition, it is not typically an indication for electronic fetal monitoring. Fetal monitoring is generally performed for conditions that directly impact the well-being of the fetus.

C. Leukorrhea: Leukorrhea refers to an increase in vaginal discharge, which is a common and normal occurrence during pregnancy. It is not an indication for electronic fetal monitoring, as it does not directly impact fetal well-being.

D. Periodic tingling of the fingers: Periodic tingling of the fingers is not typically an indication for fetal assessment using electronic fetal monitoring. It may be related to factors such as nerve compression or changes in circulation but is not a direct indication for monitoring the fetus.

The correct answer is C.

A. Calcium: While calcium is important for bone health, it is not specifically increased during early pregnancy. Adequate calcium intake is important throughout pregnancy, but the focus on increased intake typically occurs later in pregnancy to support fetal bone development.

B. Vitamin E: Vitamin E is important for overall health, but there is not a specific emphasis on increasing vitamin E intake in the early stages of pregnancy. It is generally included as part of a balanced diet.

C. Iron: This is the correct answer. Iron needs increase during pregnancy to support the increased blood volume and prevent iron-deficiency anemia. Adequate iron is crucial for the transport of oxygen to the developing fetus.

D. Vitamin D: While vitamin D is important for bone health and immune function, its increase is not specific to the early stages of pregnancy. Adequate vitamin D intake is essential throughout pregnancy, but it is not singled out as needing a significant increase at 8 weeks of gestation.