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

Author Question: A nurse remembers the brain receives approximately ____ of the cardiac output. a. 80 b. 40 c. ... (Read 95 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
on: Jun 25, 2018
A nurse remembers the brain receives approximately ____ of the cardiac output.
 
  a. 80
  b. 40
  c. 20
  d. 10

Question 2

The nurse is assessing the patient with a pen light. The integrity of which cranial nerve is being evaluated?
 
  a. Olfactory
  b. Vagus
  c. Oculomotor
  d. Trigeminal


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

beccamahon

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: C
The brain receives approximately 20 of the cardiac output.

Answer to Question 2

ANS: C
In evaluating the oculomotor nerve, the pupils are examined for size, shape, and equality; pupil-lary reflex tested with a pen light (pupils should constrict when illuminated); and ability to follow moving objects. The olfactory nerve is assessed using smells. The vagus nerve is assessed using the ophthalmoscope. The trigeminal nerve is assessed with a safety pin and hot and cold objects for sensations of pain, touch, and temperature.


OSWALD

  • Member
  • Posts: 580
Reply 2 on: Jun 25, 2018
Gracias!

helenmarkerine

  • Member
  • Posts: 324
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Cardiac Output Cardiac Output
To check pupillary reflexes the nurse first holds the penlight To check pupillary reflexes the nurse first holds the penlight
Reptilian Brain or Instinctive Brain Promote Understanding of Human Behavior Reptilian Brain or Instinctive Brain Promote Understanding of Human Behavior
Regions of the Brain Affected by Antianxiety Medications Regions of the Brain Affected by Antianxiety Medications
Summary of major brain structures. Summary of major brain structures.
Human brain and skull Human brain and skull
Video: Aneurysm

For a complete list of videos, visit our video library