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

Author Question: What is the primary clinical manifestation of a stress ulcer? a. Bowel obstruction b. Bleeding ... (Read 149 times)

jc611

  • Hero Member
  • *****
  • Posts: 552
on: Jun 25, 2018
What is the primary clinical manifestation of a stress ulcer?
 
  a. Bowel obstruction
  b. Bleeding
  c. Pulmonary embolism
  d. Hepatomegaly

Question 2

What is the cause of peptic ulcer disease?
 
  a. Hereditary hormonal imbalances with high gastrin levels
  b. Breaks in the mucosa and presence of corrosive secretions
  c. Decreased vagal activity and vascular en-gorgement
  d. Gastric erosions related to high ammonia levels and bile reflux


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

karlss

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: B
The primary clinical manifestation of stress-related mucosal disease is bleeding, which is uncom-mon, but occurs more readily with the presence of coagulopathy and more than 48 hours of me-chanical ventilation. None of the other options is associated with stress ulcers.

Answer to Question 2

ANS: B
Peptic ulcer disease is caused by breaks in the mucosa and the presence of corrosive substances. High gastrin occurs, but the disease is due to breaks in the mucosa. Vagal activity increases. Gas-tric erosions occur, but they are not due to high ammonia.


jc611

  • Hero Member
  • *****
  • Posts: 552
Reply #2 on: Jun 25, 2018
Correct answers!


karlss

  • Sr. Member
  • ****
  • Posts: 321
Reply #3 on: Jun 25, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Venous Ulceration, Venous Stasis Ulcer Venous Ulceration, Venous Stasis Ulcer
Injecting an IV push (bolus) medication; B, into a primary infusion line Injecting an IV push (bolus) medication; B, into a primary infusion line
Peptic ulcer. A peptic ulcer may occur in the stomach (gastric ulcer), as shown here, or in the duod Peptic ulcer. A peptic ulcer may occur in the stomach (gastric ulcer), as shown here, or in the duod
stress stress
Kitagawa Utamaro, Utamaro's Studio, Eshi . . . dosa-hiki (the three primary steps in producing ... Kitagawa Utamaro, Utamaro's Studio, Eshi . . . dosa-hiki (the three primary steps in producing ...
Forms of primary adult glaucoma Forms of primary adult glaucoma
Video: Stroke volume - preload, sarcomere length and Frank -Starling law

For a complete list of videos, visit our video library