Author Question: A drug blocks the attachment of norepinephrine to 1 receptors. The patient may experience: a. ... (Read 46 times)

frankwu

  • Hero Member
  • *****
  • Posts: 549
A drug blocks the attachment of norepinephrine to 1 receptors. The patient may experience:
 
  a. hypertensive crisis.
  b. orthostatic hypotension.
  c. severe appetite disturbance.
  d. an increase in psychotic symptoms.

Question 2

The home health nurse is caring for a 79-year-old man with the diagnosis of hypertension who is on a fixed income. He was discharged from the hospital a few weeks ago with his newly prescribed medication to keep his BP under control.
 
  His BP measurements have been gradually increasing over the last few visits, with no other changes in status assessed. Which nurse statement would be most appropriate? a. Have you been taking your medication as often as you are supposed to?
  b. I don't understand why your BP is up.
  c. Maybe I should check your BP at another time.
  d. I hope you are taking your medication. Otherwise, I am wasting my time.



Brenm

  • Sr. Member
  • ****
  • Posts: 359
Answer to Question 1

B
Sympathetic-mediated vasoconstriction is essential for maintaining normal blood pressure in the upright position. Blockage of 1 receptors leads to vasodilation and orthostatic hypotension. Orthostatic hypotension may cause fainting and falls. Teach patients ways of minimizing this phenomenon.

Answer to Question 2

A
Clients on fixed incomes often take less of their medications so they will last longer. None of the other options meets the need of the situation, and saying that the client is wasting the nurse's time is an inappropriate statement.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

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.

For a complete list of videos, visit our video library