A nurse is auscultating fetal heart tones with a Doppler device for a client who is at 12 weeks of gestation. Where should the nurse expect to auscultate the fetal heart tones?
Umbilical area
Suprapubic area
Above the left iliac crest
Below the liver border on the right abdomen
The Correct Answer is C
Rationale:
A) Incorrect - The umbilical area is not a typical location for auscultating fetal heart tones.
B) Incorrect - The suprapubic area is not a common location for auscultating fetal heart tones.
C) Correct - At 12 weeks of gestation, the nurse would typically auscultate the fetal heart tones above the left iliac crest, which is in the lower abdomen. This is where the uterus is located at this stage of pregnancy.
D) Incorrect - Auscultating below the liver border on the right abdomen is not a standard practice for fetal heart tone assessment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect- the fundal height corresponds with approximately 16 weeks. At around 16 weeks of gestation, the fundal height is usually located approximately at the midpoint between the symphysis pubis (pubic bone) and the belly button (umbilicus). This measurement corresponds to the anatomical level of the uterus at this stage.
B) Incorrect- the fundal height corresponds with approximately 20 weeks. By 20 weeks of gestation, the fundus has typically reached the level of the umbilicus. The fundal height measurement is around the same level as the belly button.
C) Correct- the fundal height corresponds with approximately 32 weeks. Around 32 weeks of gestation, the fundal height has increased significantly compared to earlier stages of pregnancy. The fundus of the uterus is located above the belly button, and the measurement is typically about 32 centimeters (or roughly 12.6 inches) above the symphysis pubis.
D) Incorrect- the fundal height corresponds with approximately 24 weeks. Around 24 weeks of gestation, the fundal height is usually about 1 to 2 fingerbreadths above the
umbilicus. This represents the ongoing upward growth of the uterus as the pregnancy progresses.
E) Incorrect- the fundal height corresponds with approximately 18 weeks. At around 18 weeks of pregnancy, the fundal height is typically located just above the pubic bone, below the belly button (umbilicus). The fundus of the uterus is still relatively low in the abdomen at this point. The fundal height measurement at 18 weeks is usually around the midpoint between the symphysis pubis (pubic bone) and the belly button.
Correct Answer is C
Explanation
A) Incorrect- The angle of insertion for the hepatitis B vaccine is typically 90 degrees.
B) Incorrect- Obtaining parental consent is important for any medical procedure involving a minor, but it is not specific to the administration of the hepatitis B vaccine.
C) Correct - The first dose of the hepatitis B vaccine is usually given within the first 24 hours after birth to newborns whose mothers are hepatitis B positive to prevent vertical transmission.
D) Incorrect- The hepatitis B vaccine is usually administered into the vastus lateralis muscle in the newborn's thigh, not the dorsal gluteal muscle.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.