This topic contains a solution. Click here to go to the answer

Author Question: The client was prescribed both heparin and warfarin sodium (Coumadin). What is the rationale for ... (Read 68 times)

geodog55

  • Hero Member
  • *****
  • Posts: 530
The client was prescribed both heparin and warfarin sodium (Coumadin). What is the rationale for using both these anticoagulants?
 
  a. It takes time before the action of oral anticoagulants is evident.
  b. Heparin is more effective when used with warfarin sodium.
  c. By administering an oral anticoagulant with heparin, the client needs less frequent administration of heparin.
  d. The client is less likely to experience adverse effects

Question 2

Alteplase is administered to a client following the diagnosis of acute myocardial infarction. The nurse realizes that for effectiveness the alteplase treatment begins within:
 
  a. 7-8 hours. c. 8-10 hours.
  b. 4-6 hours. d. 12-15 hours.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sultansheikh

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

ANS: A

Feedback
A Correct: For rapid effects, heparin is needed because it takes time for oral hypocoagulants to produce results.
B Incorrect: This is a false statement.
C Incorrect: This is a false statement, as these two agents work on different time frames.
D Incorrect: This is a false statement.

Answer to Question 2

ANS: B

Feedback
A Incorrect: For the most benefit, alteplase should be administered within 4-6 hours.
B Correct: For the most benefit, alteplase should be administered within 4-6 hours.
C Incorrect: This will not provide the time frame for the most effectiveness of alteplase.
D Incorrect: This will not provide the time frame for the most effectiveness of alteplase.





 

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

For a complete list of videos, visit our video library