« previous next »

Author Question: Which is a positioning consideration that must be ensured when assisting a physician in placing a ... (Read 66 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?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

An emergency department physician at work An emergency department physician at work
Muhammad Placing the Black Stone on His Cloak, from Rashid al-Din's Jami al-Tawarikh ... Muhammad Placing the Black Stone on His Cloak, from Rashid al-Din's Jami al-Tawarikh ...
A physician uses a portable electronic tablet to enter patient data while in the examination room. A physician uses a portable electronic tablet to enter patient data while in the examination room.
An example of light palpation of the abdomen. (B) the physician uses two hands for deep bimanual ... An example of light palpation of the abdomen. (B) the physician uses two hands for deep bimanual ...
Positioning the face cradle. A. Neck in proper alignment. B. Avoid hyperextension. C. Avoid too much ... Positioning the face cradle. A. Neck in proper alignment. B. Avoid hyperextension. C. Avoid too much ...
Positioning the client Positioning the client
Video: Medullary osmotic gradient - influencing factors

For a complete list of videos, visit our video library