A nurse is preparing to collect a specimen for newborn screening. Which of the following actions should the nurse take?
Use a lancet to puncture the inner aspect of the newborn's heel.
Leave the newborn's heel open to the air after the puncture.
Apply an antiseptic to the newborn's heel after collecting the specimen.
Warm the newborn's heel for 5 to 10 min before the puncture.
The Correct Answer is A
A) Correct - Newborn screening typically involves a heel stick using a lancet to collect a few drops of blood from the inner aspect of the newborn's heel.
B) Incorrect- Leaving the newborn's heel open to the air after the puncture is not necessary; a small bandage is typically applied.
C) Incorrect- An antiseptic is not typically applied after collecting the specimen, as it could interfere with the accuracy of the screening tests.
D) Incorrect- Warming the newborn's heel is not a standard step before collecting a specimen for newborn screening.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect- Leakage of fluid is possible but not a primary focus of post-procedure instructions.
B) Incorrect- Milk of magnesia is not relevant to an amniocentesis procedure.
C) Correct - Reporting uterine contractions after the procedure is important as it could indicate a potential complication, such as preterm labor.
D) Incorrect- Blood work drawn before the procedure is not typically part of the amniocentesis process.
Correct Answer is B
Explanation
A) Incorrect- An amniocentesis is not typically needed after a molar pregnancy since there is no viable fetus.
B) Correct - A molar pregnancy is a rare condition where abnormal tissue forms in the uterus instead of a normal embryo. It often requires medical follow-up and emotional support. Attending a support group is important for emotional and psychological healing after the experience of a molar pregnancy.
C) Incorrect- Chemotherapy might be necessary in certain cases of molar pregnancy, but immediate chemotherapy is not a general requirement.
D) Incorrect- Home palliative services are not typically needed for molar pregnancy recovery.
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