Author Question: A client is instructed by a nurse to correctly perform incentive spirometry by: A. Assuming a ... (Read 54 times)

rayancarla1 · **on:** Jul 23, 2018

A client is instructed by a nurse to correctly perform incentive spirometry by:

A. Assuming a sitting position
B. Inhaling rapidly
C. Holding the breath for 15 seconds
D. Exhaling quickly

Question 2

The nurse is teaching a patient how to inject low-molecular-weight heparin. What instruction should be included in the teaching plan?

a. The injection can be given in the abdomen or the upper thighs.
b. Before injecting the medication, be sure to expel the air bubble in the syringe.
c. After inserting the needle, pull back on the plunger of the syringe before injecting the medication.
d. After injecting the medication, apply gentle pressure to the injection site for 30 to 60 seconds.

ghepp · **Reply #1 on:** Jul 23, 2018

Answer to Question 1

A
A. A sitting position promotes optimal lung expansion.
B. The client should inhale slowly and deeply for maximum lung expansion with minimal risk of collapse of alveoli.
C. The client should hold the breath for 2 to 5 seconds.
D. The client should exhale slowly.

Answer to Question 2

D
Gentle pressure for 30 to 60 seconds prevents bleeding at the site. To minimize the pain and bruising associated with low-molecular-weight heparin (LMWH), it is given subcutaneously on the right or left side of the abdomen, at least 2 inches away from the umbilicus; this area is commonly referred to as a patient's love handles. LMWH comes in a prefilled syringe, and the air bubble should not be expelled before administration. Aspiration after a subcutaneous injection is not necessary. Aspiration after an LMWH injection is not recommended.