This topic contains a solution. Click here to go to the answer

Author Question: For the acquisition of a 4-lead tracing, why is the skin cleansed, dried, and shaved of hair (if ... (Read 157 times)

nelaaney

  • Hero Member
  • *****
  • Posts: 560
For the acquisition of a 4-lead tracing, why is the skin cleansed, dried, and shaved of hair (if necessary) prior to applying the ECG electrodes?
 
  A) Because ECG monitoring is a sterile procedure
  B) To decrease the amount of energy needed should the patient need to be defibrillated
  C) To enhance the conductivity between the electrode and the skin
  D) Because it makes the heart more responsive to defibrillatory shocks

Question 2

An endogenous nucleoside with a very short half-life (about 10 seconds), with alarming side effects, such as shortness of breath and chest pain, is:
 
  a. Lanoxin. c. Adenocard.
  b. magnesium. d. verapamil.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Cnarkel

  • Sr. Member
  • ****
  • Posts: 339
Answer to Question 1

C

Answer to Question 2

c





 

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

For a complete list of videos, visit our video library