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

Author Question: A client has a newly placed percutaneous endoscopic gastrostomy tube. When checking the gastric pH, ... (Read 79 times)

jessicacav

  • Hero Member
  • *****
  • Posts: 558
on: Jul 23, 2018
A client has a newly placed percutaneous endoscopic gastrostomy tube. When checking the gastric pH, the nurse expects to find a pH of:
 
  1. 5.07.30.
  2. 3.55.0.
  3. 1.53.5.
  4. 7.357.45.

Question 2

The nurse, instructing a client prior to gastric bypass surgery, explains that chyme cannot pass into the small intestine until it is ______ mm in size. Standard Text: Record your answer rounding to the nearest whole number.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Carissamariew

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 23, 2018
Answer to Question 1

Correct Answer: 3
Rationale 1: A pH of 3.55.0 is uncommon for gastric acid.
Rationale 2: A pH of 3.55.0 is uncommon for gastric acid.
Rationale 3: The gastric juice is the most acidic fluid in the body, with a pH of 1.53.5.
Rationale 4: Blood typically has a pH of 7.357.45.
Global Rationale: The combined secretion of the chief and parietal cells, known as gastric juice, is the most acidic fluid in the body, having a pH of 1.5 to 3.5.

Answer to Question 2

Correct Answer: 2
Rationale: The pyloric sphincter regulates the flow of substances leaving the stomach. Chyme moves in spurts through the sphincter into the small intestine. Large pieces of food are refluxed back into the body of the stomach, where they are reduced in size to about 2 mm so that they may pass through the sphincter.
Global Rationale: The pyloric sphincter regulates the flow of substances leaving the stomach. Chyme moves in spurts through the sphincter into the small intestine. Large pieces of food are refluxed back into the body of the stomach, where they are reduced in size to about 2 mm so that they may pass through the sphincter.


jessicacav

  • Member
  • Posts: 558
Reply 2 on: Jul 23, 2018
Thanks for the timely response, appreciate it

nguyenhoanhat

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

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?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

A tracheotomy tube in place, inserted through an opening in the front of the neck and anchored withi A tracheotomy tube in place, inserted through an opening in the front of the neck and anchored withi
Percutaneous transluminal balloon valvuloplasty Percutaneous transluminal balloon valvuloplasty
Nasogastric tube Nasogastric tube
Formation of the Neural Tube and Neural Tube Defects Formation of the Neural Tube and Neural Tube Defects
Tube colors, additives, inversions, and laboratory uses. Tube colors, additives, inversions, and laboratory uses.
Removing the sheet from underneath the client. Removing the sheet from underneath the client.
Video: Action potentials - electrical characteristics and generation

For a complete list of videos, visit our video library