A nurse is preparing to obtain a blood sample from a newborn’s heel. In what order should the nurse perform the procedure?
Clean the area with an antiseptic
Apply a warm cloth to the newborn’s heel for 5 to 10 minutes
Puncture the outer aspect of the newborn’s heel
Collect the blood specimen
Apply pressure to the site with a dry gauze pad
The Correct Answer is B, A, C, D, E
Step 1 is to apply a warm cloth to the newborn’s heel for 5 to 10 minutes. Warming the heel improves blood flow to the area, making it easier to obtain a blood sample.
Step 2 is to clean the area with an antiseptic. This is to prevent infection.
Step 3 is to puncture the outer aspect of the newborn’s heel. The outer aspect of the heel is less sensitive and less likely to be injured by the lancet.
Step 4 is to collect the blood specimen. After the heel has been punctured, blood will start to flow out and can be collected.
Step 5 is to apply pressure to the site with a dry gauze pad. This is to stop the bleeding after the blood sample has been collected.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Ovulation will indeed remain the same after a tubal ligation. The procedure involves blocking or sealing the fallopian tubes, which prevents the egg from reaching the uterus. However, the ovaries continue to release eggs.
Choice B rationale
A tubal ligation procedure does not affect the length of the menstrual period. The menstrual cycle is regulated by hormones, not the patency of the fallopian tubes.
Choice C rationale
Premenstrual tension or premenstrual syndrome (PMS) is not eliminated by tubal ligation. PMS is related to the hormonal changes that occur during the menstrual cycle.
Choice D rationale
Hormone replacements are not needed following a tubal ligation. The ovaries continue to produce hormones as they did before the procedure.
Correct Answer is C
Explanation
To calculate the estimated date of delivery using Nägele’s Rule, subtract three months from the first day of the last menstrual period (August 10), and then add seven days. This gives an estimated date of delivery of May 176.
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