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

Author Question: For an AP chest projection obtained with a mobile x-ray unit, 1. the IR is positioned parallel ... (Read 57 times)

krzymel

  • Hero Member
  • *****
  • Posts: 548
For an AP chest projection obtained with a mobile x-ray unit,
 
  1. the IR is positioned parallel with the midcoronal plane.
  2. the image is obtained without the use of a grid.
  3. the manubrium is superimposed over the fourth thoracic vertebra.
  4. 10 or 11 posterior ribs are demonstrated above the diaphragm.
  a. 1 and 2 only
  b. 1, 2, and 3 only
  c. 3 and 4 only
  d. 1, 2, 3, and 4

Question 2

Air-fluid levels on an AP chest projection
 
  1. demonstrate an increase in density where the fluid is present.
  2. are formed when air and fluid separate.
  3. are precisely demonstrated when the patient is in a partially upright position.
  4. are precisely demonstrated when the central ray is horizontal.
  a. 1 and 3 only
  b. 1, 2, and 4 only
  c. 2 and 4 only
  d. 2, 3, and 4 only



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mariahkathleeen

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

B

Answer to Question 2

C




krzymel

  • Member
  • Posts: 548
Reply 2 on: Jul 17, 2018
Great answer, keep it coming :)


amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

For a complete list of videos, visit our video library