« previous next »

Author Question: Which clinical manifestation would be the most suggestive of acute appendicitis? a. Rebound ... (Read 43 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
on: Jun 28, 2018
Which clinical manifestation would be the most suggestive of acute appendicitis?
 
  a. Rebound tenderness
  b. Bright red or dark red rectal bleeding
  c. Abdominal pain that is relieved by eating
  d. Abdominal pain that is most intense at McBurney point

Question 2

A histamine-receptor antagonist such as cimetidine (Tagamet) or ranitidine (Zantac) is ordered for an infant with GER. The purpose of this is to:
 
  a. prevent reflux.
  b. prevent hematemesis.
  c. reduce gastric acid production.
  d. increase gastric acid production.


hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 28, 2018
Answer to Question 1

ANS: D
Pain is the cardinal feature. It is initially generalized, usually periumbilical. The pain localizes to the right lower quadrant at McBurney point. Rebound tenderness is not a reliable sign and is extremely painful to the child. Bright red or dark red rectal bleeding and abdominal pain that is relieved by eating are not signs of acute appendicitis.

Answer to Question 2

ANS: C
The mechanism of action of histamine-receptor antagonists is to reduce the amount of acid present in gastric contents and perhaps prevent esophagitis. Preventing reflux or hematemesis and increasing gastric acid production are not the modes of action of histamine-receptor antagonists.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
Reply #2 on: Jun 28, 2018
Thank you :)


hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #3 on: Jun 28, 2018
Happy to help you


« previous next »
 

Did you know?

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

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

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?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Rebound Tenderness, Apply Firm Pressure to the Abdomen Rebound Tenderness, Apply Firm Pressure to the Abdomen
Sickle cell anemia. The clinical manifestations of sickle cell anemia result from pathologic changes Sickle cell anemia. The clinical manifestations of sickle cell anemia result from pathologic changes
Acute Gouty Arthritis Pathogenes​is Acute Gouty Arthritis Pathogenes​is
Model of a nursing clinical decision support system Model of a nursing clinical decision support system
Palpating for rebound tenderness: Applying pressure Palpating for rebound tenderness: Applying pressure
Palpating for rebound tenderness: Rapid release of pressure Palpating for rebound tenderness: Rapid release of pressure
Video: Osteoporosis

For a complete list of videos, visit our video library