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

Author Question: A patient is dehydrated and being treated with quinidine to reduce automaticity. Which of the ... (Read 28 times)

joe

  • Hero Member
  • *****
  • Posts: 627
on: Jul 23, 2018
A patient is dehydrated and being treated with quinidine to reduce automaticity. Which of the following with administration of quinidine?
 
  A) Increased cardiac contraction
  B) Increased vagal nerve stimulation
  C) Toxic drug levels
  D) Increased pulmonary congestion

Question 2

A patient is administered medications for the treatment of rapid dysrhythmias. What is the mechanism of action for these medications?
 
  A) Reduce automaticity
  B) Increase conduction
  C) Repolarize myocardial cells
  D) Slow refractory period


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sammyo

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 23, 2018
Answer to Question 1

C

Answer to Question 2

A


joe

  • Member
  • Posts: 627
Reply 2 on: Jul 23, 2018
:D TYSM

chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

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?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Patient Position for Posterior Percussion Patient Position for Posterior Percussion
(A) Scratch test; patient is exposed to allergens through a light scratch on the skin; (B) Positive (A) Scratch test; patient is exposed to allergens through a light scratch on the skin; (B) Positive
Hemodialysis. The process of hemodialysis replaces the kidney function of blood filtration by forcin Hemodialysis. The process of hemodialysis replaces the kidney function of blood filtration by forcin
A physician uses a portable electronic tablet to enter patient data while in the examination room. A physician uses a portable electronic tablet to enter patient data while in the examination room.
Reputable Websites for Patient Education Reputable Websites for Patient Education
Muscle weakness caused by myasthenia gravis is evident in the eyes of this patient. Muscle weakness caused by myasthenia gravis is evident in the eyes of this patient.
Video: Methods that regulate pH

For a complete list of videos, visit our video library