Author Question: One of the differences in using the Z-track method of IM medication administration and the usual IM ... (Read 18 times)

tfester · **on:** Jul 22, 2018

One of the differences in using the Z-track method of IM medication administration and the usual IM injection is that the Z-track method:

a. takes more time
b. does not have the site rubbed or wiped after administration
c. is more painful
d. requires a larger needle and syringe

Question 2

During a routine medical exam a client reports feeling odd, with several episodes of chest pressure, shortness of breath, and numbness in both shoulders. The nurse should suspect the client has been experiencing:

a. angina pectoris c. myocardial ischemia
b. cardiac tamponade d. myocarditis

k.lashomb · **Reply #1 on:** Jul 22, 2018

Answer to Question 1

B
The dorsogluteal in the site of choice when administering a medication using the Z-track method. The Z-track method prevents the medication from traveling back up the needle track. It does not require the site to be rubbed or wiped after administration.

Answer to Question 2

A
Angina pectoris, substernal pain that usually radiates to the left shoulder and down the left arm, is caused by inadequate blood and oxygen supply to the heart. Although some ischemic attacks are painless, attacks of pain can occur with physical exertion, emotional stress, heavy meals, exposure to extreme cold, and smoking, and they usually increase in frequency and severity over time.