« previous next »

Author Question: Which is a positioning consideration that must be ensured when assisting a physician in placing a ... (Read 68 times)

Evvie72

  • Hero Member
  • *****
  • Posts: 519
on: Jul 18, 2018
Which is a positioning consideration that must be ensured when assisting a physician in placing a subclavian or jugular vein catheter?
 
  a. Turn the patient's head toward the insertion site.
  b. Flex the patient's head toward the chest.
  c. Elevate the scapular area.
  d. Place the patient's head in a 0 degree Trendelenburg's position.

Question 2

What does an electrocardiogram (ECG) show?
 
  a. Rate of respirations including inspirations
  b. Cardiac output index
  c. Blood pressure
  d. Waveforms reflecting electrical forces


isabelt_18

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 18, 2018
Answer to Question 1

ANS: C
To reduce the potential for air embolism, place the patient in a 25- to 30-degree Trendelenburg's position, elevate the scapular area with padding or a rolled towel, and turn the head away from the insertion site.

Answer to Question 2

ANS: D
An ECG shows electrical forces produced by the heart and translated as waveforms. It shows changes in rhythm, rate, and conduction.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Positioning and Draping Techniques Positioning and Draping Techniques
Placing an endotracheal tube in the trachea with direct visualization by laryngoscopy. Placing an endotracheal tube in the trachea with direct visualization by laryngoscopy.
Digital rectal exam (DRE). The physician’s index finger is inserted into the rectum and pressed agai Digital rectal exam (DRE). The physician’s index finger is inserted into the rectum and pressed agai
An emergency department physician at work An emergency department physician at work
Client and therapist positioning for foot reflexology. Client and therapist positioning for foot reflexology.
Example of a Physician’s Prescription Example of a Physician’s Prescription
Video: Hormones and the menstrual cycle Animation

For a complete list of videos, visit our video library