A nurse is caring for a client who is pregnant and is at the end of her first trimester. The nurse should place the Doppler ultrasound stethoscope in which of the following locations to begin assessing for the fetal heart tones (FHT)?
Just above the umbilicus
Just above the symphysis pubis
The right lower quadrant
The left lower quadrant
The Correct Answer is B
The correct answer is B. Just above the symphysis pubis.
A. Just above the umbilicus: At the end of the first trimester, the uterus is still within the pelvic cavity, and fetal heart tones are typically not detectable above the umbilicus at this stage.
B. Just above the symphysis pubis: This is the correct placement for assessing fetal heart tones during the first trimester. The fetal heart is usually located low in the pelvis during early pregnancy, making it most easily heard just above the pubic bone.
C. The right lower quadrant: Fetal heart tones are typically assessed in the midline of the abdomen, and focusing on the lower quadrants may not be the optimal location, especially in the first trimester.
D. The left lower quadrant: Similar to the right lower quadrant, focusing on the lower quadrants may not be the most appropriate location for assessing fetal heart tones during the first trimester.
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Related Questions
Correct Answer is A
Explanation
The correct answer is A. Jitteriness.
A. Jitteriness: Jitteriness is a common manifestation of hypoglycemia in newborns. It is a tremulous movement that can be observed in response to low blood glucose levels.
B. Hypertonia: Hypertonia, or increased muscle tone, is not a typical manifestation of hypoglycemia in newborns. Instead, hypoglycemia is more likely to be associated with hypotonia or limpness.
C. Abdominal distention: Abdominal distention is not a typical sign of hypoglycemia in newborns. It may be associated with other conditions, such as gastrointestinal issues, but it is not directly related to low blood glucose levels.
D. Mottling: Mottling refers to a blotchy or uneven skin color and is not a specific sign of hypoglycemia. It can be associated with various conditions, including poor circulation, but it is not a primary indicator of low blood glucose.
Correct Answer is D
Explanation
The correct answer is D. Variable decelerations.
A. Accelerations in the fetal heart rate are generally considered reassuring. Accelerations are an indication of fetal well-being and are often seen in response to fetal movement.
B. Early decelerations are typically associated with head compression during contractions and are considered a normal response to the pressure on the fetal head.
C. Late decelerations are indicative of uteroplacental insufficiency.
Late decelerations occur after the peak of the contraction and are associated with inadequate oxygenation to the fetus. This pattern raises concerns about the baby's well-being.
D. Variable decelerations are associated with umbilical cord compression.
Variable decelerations are abrupt decreases in the fetal heart rate that vary in duration, depth, and timing. They often coincide with contractions and suggest compression or occlusion of the umbilical cord.
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