Author Question: A nurse who works in a neonatal intensive care unit is providing care for an infant born at 26 ... (Read 139 times)

james0929 · **on:** Jun 25, 2018

A nurse who works in a neonatal intensive care unit is providing care for an infant born at 26 weeks' gestation. Which of the following assessments would lead the nurse to suspect that the infant has developed respiratory distress syndrome (RDS)?

A)
The infant's blood pressure and temperature are normal measurements as expected.
B)
Infant is grunting and has notable intercostal retractions with respirations.
C)
Infant has poor motor skills and limited limb range of motion.
D)
Infant has apnea lasting 5 to 10 seconds with a decrease in heart rate, which reverses with tactile stimulation.

Question 2

The nurse is teaching a group of colleagues about the cell division cycle as background to oncology nursing. Which of the following statements is true of the cell cycle?

A)
Some cells lack a G0 phase.
B)
Mitosis is a process that occurs in steps over 1 to 2 days.
C)
The two broad phases of the cell cycle are mitosis and synthesis.
D)
Nondividing cells such as nerve cells are said to be in the S0 phase.

jonathanballen97 · **Reply #1 on:** Jun 25, 2018

Answer to Question 1

Ans:
B

Feedback:

While premature birth is associated with numerous potential health problems, including variations in vital signs, impaired motor function, and neurological deficits, the most common complications of prematurity involve respiratory function.

Answer to Question 2

Ans:
C

Feedback:

While consisting of several stages, cell division can be broadly divided into the two phases of mitosis and synthesis. Some cells lack a G1 stage, not a G0 phase, and mitosis is a fluid and continuous process over 1 to 1 hours. Nondividing cells are said to be in the G0 phase.