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

Author Question: A lateral wrist projection obtained with the elbow flexed 90 degrees and the humerus placed parallel ... (Read 137 times)

karlynnae

  • Hero Member
  • *****
  • Posts: 599
on: Jul 17, 2018
A lateral wrist projection obtained with the elbow flexed 90 degrees and the humerus placed parallel with the IR demonstrates
 
  1. the ulnar styloid distal to the midline of the ulnar head.
  2. superimposition of the radius and ulna.
  3. superimposition of the distal scaphoid and pisiform.
  4. the ulnar styloid in profile.
  a. 1 and 2 only
  b. 3 and 4 only
  c. 1, 2, and 3 only
  d. 2, 3, and 4 only

Question 2

The trapezium is demonstrated without superimposition of other anatomy on a lateral wrist pro-jection when the patient
 
  a. positions the wrist in slight internal rotation.
  b. hyperextends the wrist.
  c. depresses the distal first metacarpal.
  d. ulnar-deviates the wrist.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Christopher

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 17, 2018
Answer to Question 1

D

Answer to Question 2

C


karlynnae

  • Hero Member
  • *****
  • Posts: 599
Reply #2 on: Jul 17, 2018
TY


Christopher

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jul 17, 2018
Happy to Help


« previous next »
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Lateral Cross Section of the Interior Eye Lateral Cross Section of the Interior Eye
Anatomy of the Elbow Joint (Posterior View, Right Elbow) Anatomy of the Elbow Joint (Posterior View, Right Elbow)
Palpating the Wrist Joint Palpating the Wrist Joint
The end of a box-end wrench is angled 15 degrees to allow clearance for nearby objects or other ... The end of a box-end wrench is angled 15 degrees to allow clearance for nearby objects or other ...
Apply thumb slides between metacarpals from knuckles to wrist. Apply thumb slides between metacarpals from knuckles to wrist.
Arm–shoulder rotations. Holding the receiver’s right wrist and controlling movement from the ... Arm–shoulder rotations. Holding the receiver’s right wrist and controlling movement from the ...
Video: Role of ATP in muscle movement

For a complete list of videos, visit our video library