Author Question: Before leaving the room of a client in strict isolation, it is MOST important for the nurse to: ... (Read 38 times)

clmills979 · **on:** Jul 22, 2018

Before leaving the room of a client in strict isolation, it is MOST important for the nurse to:

a. remove protective barrier items and place them in an impermeable bag
b. ensure that the client's television set is working properly
c. place the call light so that it is easily accessible for the client
d. replenish supplies by having a staff member bring clean items and transfer items at the door

Question 2

Functions of the placenta include serving as:

a. a barrier preventing all infectious and toxic substances from reaching the fetus
b. a source of equalizing pressure around the fetus
c. an organ of oxygen exchange between the fetus and mother
d. an organ controlling fetal development

softEldritch · **Reply #1 on:** Jul 22, 2018

Answer to Question 1

C
Before leaving, let the client know when you will return and make sure the call light is accessible.

Answer to Question 2

C
Oxygenated blood comes from the placenta and enters the fetus at the umbilicus, through the umbilical vein. Blood moves through fetal circulation, and two umbilical arteries return blood to the placenta to be oxygenated.