Author Question: The nurse is assisting a patient with agnosia after a CVA. Which intervention is most appropri-ate? ... (Read 90 times)

abern

  • Hero Member
  • *****
  • Posts: 533
The nurse is assisting a patient with agnosia after a CVA. Which intervention is most appropri-ate?
 
  a. Showing the patient a spoon while calling it by name and describing its purpose.
  b. Moving the patient's hand with a tooth-brush in repetitive motion to brush teeth.
  c. Describing the placement of food on the plate.
  d. Providing an adaptive fork to enhance self-feeding.

Question 2

If melena appears, a minimum of what amount of blood has been deposited into the gastrointes-tinal (GI) tract?
 
  a. 35 mL
  b. 50 mL
  c. 80 mL
  d. 100 mL



Silverbeard98

  • Sr. Member
  • ****
  • Posts: 355
Answer to Question 1

A
Identifying objects and their intended use is helpful to people with agnosia who can no longer recognize items. The other options are helpful to people with apraxia, hemianopsia, and altered coordination, respectively.

Answer to Question 2

B
For the symptom of melena (dark, tarry stools) to appear, a minimum of 50 to 75 mL of blood must have entered the GI tract.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

For a complete list of videos, visit our video library