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 51 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
Great answer, keep it coming :)

Dinolord

  • Member
  • Posts: 313
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Nurses possess a wide variety of experiences which they take into each patient encounter. Nurses possess a wide variety of experiences which they take into each patient encounter.
Taking a Patient's Blood Pressure Taking a Patient's Blood Pressure
Nurse palpating the patient's brachial artery Nurse palpating the patient's brachial artery
An example of a medical history sheet to list patient problems. An example of a medical history sheet to list patient problems.
Anatomy of the heart. Remember: It is labeled right and left based on the patient’s perspective. Anatomy of the heart. Remember: It is labeled right and left based on the patient’s perspective.
Video: Methods that regulate pH

For a complete list of videos, visit our video library