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 75 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?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

This bleeding heart plant (the genus Dicentra) is an example of an angiosperm. This bleeding heart plant (the genus Dicentra) is an example of an angiosperm.
Generally, the total tax burden in the United States is much lower than that of other industrialize Generally, the total tax burden in the United States is much lower than that of other industrialize
Where Professional Psychologists Work Primary employment settings for PhD recipients in psychology. Where Professional Psychologists Work Primary employment settings for PhD recipients in psychology.
Primary Groups: Families Primary Groups: Families
Primary rainbows are the brightest and most common. Primary rainbows are the brightest and most common.
Comparing the structure of a primary shoot from (A) a monocot and (b) a eudicot. Comparing the structure of a primary shoot from (A) a monocot and (b) a eudicot.
Video: Nucleic acid digestion -small intestine

For a complete list of videos, visit our video library