This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Flexion and extension views of the lumbar spine may be acquired in any of the following positions ... (Read 21 times)

lb_gilbert

  • Hero Member
  • *****
  • Posts: 588
on: Jul 17, 2018
Flexion and extension views of the lumbar spine may be acquired in any of the following positions except:
 
 sitting
  erect
  supine
  recumbent

Question 2

Which of the following is the most efficient means of beam restriction?
 
 collimator
  wedge filter
  aperture diaphragm
  extension cone


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shoemake

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 17, 2018
Answer to Question 1

supine

Rationale: Flexion and extension views of the lumbar spine could be acquired with the patient recumbent, upright, or sitting.

Answer to Question 2

collimator

Rationale: The collimators are placed close to the tube port to control the amount of off-focus radiation leaving the tube.


lb_gilbert

  • Member
  • Posts: 588
Reply 2 on: Jul 17, 2018
YES! Correct, THANKS for helping me on my review

olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Aerial and close-up views of a large biodiversity experiment in Cedar Creek, Minnesota. Each of the Aerial and close-up views of a large biodiversity experiment in Cedar Creek, Minnesota. Each of the
Range of Motion of the Spine, Rotation Range of Motion of the Spine, Rotation
Abnormalities of the Spine, Scoliosis, Kyphosis, Lordosis, List Abnormalities of the Spine, Scoliosis, Kyphosis, Lordosis, List
Extension, abduction, and dorsiflexion. Extension, abduction, and dorsiflexion.
Stretch the extensor muscles with flexion at the wrist. Reposition the palm to face the table. Apply ... Stretch the extensor muscles with flexion at the wrist. Reposition the palm to face the table. Apply ...
Stretch neck in lateral flexion. Place one hand on the head and the other hand on the shoulder and ... Stretch neck in lateral flexion. Place one hand on the head and the other hand on the shoulder and ...
Video: Congenital Heart Defects Animation

For a complete list of videos, visit our video library