A nurse is performing an admission assessment on a client who had a recent positive pregnancy test. The first day of her last menstrual period (LMP) was May 8. According to Nägele's rule, which of the following dates should the nurse document as the client's estimated date of birth (EDB)?

February 1

February 8

February 15

February 22

Answer and Explanation

The Correct Answer is C

A. February 1 is not the correct EDB according to Nägele's rule. Nägele's rule states that to estimate the EDB, subtract three months from the LMP and add seven days and one year. Therefore, May 8 minus three months is February 8, plus seven days is February 15, plus one year is February 15 of the following year.

B. February 8 is not the correct EDB according to Nägele's rule. Nägele's rule states that to estimate the EDB, subtract three months from the LMP and add seven days and one year. Therefore, May 8 minus three months is February 8, plus seven days is February 15, minus seven days is February 8, plus one year is February 8 of the following year.

C. February 15 is the correct EDB according to Nägele's rule. Nägele's rule states that to estimate the EDB, subtract three months from the LMP and add seven days and one year. Therefore, May 8 minus three months is February 8, plus seven days is February 15, plus one year is February 15 of the following year.

D. February 22 is not the correct EDB according to Nägele's rule. Nägele's rule states that to estimate the EDB, subtract three months from the LMP and add seven days and one year. Therefore, May 8 minus three months is February 8, plus seven days is February 15, plus seven days is February 22, plus one year is February 22 of the following year.

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Correct Answer is D

Explanation

A. Hold hands folded below the waist after donning sterile gloves. This is incorrect because holding hands below the waist can contaminate the gloves with microorganisms from the floor or clothing.

B. Pick up and pour solutions with the palm of the hand covering bottle labels. This is incorrect because covering bottle labels can obscure important information such as expiration dates or ingredients.

C. Keep sterile items within a 1.3 cm (0.5 in) border of the sterile drape. This is incorrect because the border of the sterile drape is considered contaminated and any sterile item that touches it becomes contaminated as well.

D. Maintain sterile objects within the line of vision. This is correct because keeping an eye on sterile objects ensures that they are not accidentally touched by nonsterile items or persons.

A. Mild pain at the hip region B. Uneven shoulder and pelvic heights C. Limited range of motion of hips D. Exaggerated curvature of the sacrum

Correct Answer is B

Explanation

Choice A reason:

Mild pain in the hip region can be caused by various musculoskeletal issues, such as muscle strains, bursitis, or even referred pain from other areas. It is not a characteristic symptom of scoliosis.

Choice B reason

Scoliosis is characterized by an abnormal sideways curvature of the spine, which can cause uneven shoulders and pelvic heights. As the spine curves abnormally, it can lead to asymmetry in the shoulders and hips, which are noticeable during physical examination. This asymmetry is a key clinical sign that suggests the presence of scoliosis.

Choice C reason:

Limited range of motion (ROM) of the hips is more likely related to hip joint issues or musculoskeletal conditions affecting the hips, not specifically scoliosis.

Choice D reason:

Exaggerated curvature of the sacrum may indicate other spinal abnormalities or conditions affecting the lower back, but it is not typically associated with scoliosis, which primarily affects the curvature of the spine higher up in the thoracic or lumbar regions.

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A nurse is performing an admission assessment on a client who had a recent positive pregnancy test. The first day of her last menstrual period (LMP) was May 8. According to Nägele's rule, which of the following dates should the nurse document as the client's estimated date of birth (EDB)?

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Naxlex Comprehensive Predictor Exams

A nurse is preparing a sterile field to perform a sterile dressing change. Which of the following interventions should the nurse use to maintain surgical aseptic technique?

Correct Answer is D

Explanation

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Correct Answer is B

Explanation

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