« previous next »

Author Question: What is occult blood? A) Bright red visible blood B) Dark black visible blood C) Blood that ... (Read 117 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540
on: Jul 23, 2018
What is occult blood?
 
  A) Bright red visible blood
  B) Dark black visible blood
  C) Blood that contains mucus
  D) Blood that cannot be seen

Question 2

A nurse is scheduling diagnostic studies for client. Which test would be performed first?
 
  A) Fecal occult blood test
  B) Barium study
  C) Endoscopic exam
  D) Upper gastrointestinal series


samiel-sayed

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 23, 2018
Answer to Question 1

Ans: D
Occult blood in the stool is blood that is hidden in the specimen or cannot be seen on gross examination. It can be detected with simple screening tests, such as a Hematest.

Answer to Question 2

Ans: A
Nurses are commonly involved in scheduling diagnostic studies when a client is to undergo multiple studies. They should follow a logical sequence when more than one test is required for accurate diagnosis; that is, fecal occult blood tests to detect gastrointestinal bleeding; barium studies to visualize gastrointestinal structures and reveal any inflammation, ulcers, tumors, strictures, or other lesions; and endoscopic examinations to visualize an abnormality, locate a source of bleeding, and if necessary, provide biopsy tissue samples.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Black hairy tongue. Black hairy tongue.
Red Blood Cell Red Blood Cell
This modified model of Easton’s systems theory puts government decision makers as the source of pol This modified model of Easton’s systems theory puts government decision makers as the source of pol
Whites pour mustard and ketchup over black (and white) students who were integrating a lunch counter ... Whites pour mustard and ketchup over black (and white) students who were integrating a lunch counter ...
Dark bread is not necessarily whole-grain bread Dark bread is not necessarily whole-grain bread
Labeling of black cohosh Labeling of black cohosh
Video: Embryonic development - Weeks 5 to 8

For a complete list of videos, visit our video library