« previous next »

Author Question: The most diagnostic feature of Wenckebach is: A) there are always 2 P waves for every QRS ... (Read 118 times)

gonzo233

  • Hero Member
  • *****
  • Posts: 557
on: Jul 2, 2018
The most diagnostic feature of Wenckebach is:
 
  A) there are always 2 P waves for every QRS complex.
  B) the PRI is consistently regular.
  C) both atrial and ventricular rates are regular.
  D) the PRIs get progressively longer until one is dropped.

Question 2

Which of the following is NOT a feature of Classical Type II Second Degree Heart Block?
 
  A) There are always more P waves than QRS complexes.
  B) The PRI is consistent on conducted beats.
  C) Not all the P waves produce QRS complexes.
  D) The PRI varies, with no obvious pattern.


yifu223

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jul 2, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

EKG Waves EKG Waves
Isaac Julien, Ten Thousand Waves. Isaac Julien, Ten Thousand Waves.
Suzanne Lacy, Whisper, the Waves, the Wind. Suzanne Lacy, Whisper, the Waves, the Wind.
Procedures and Diagnostic Tests Related to the Integumentary System Procedures and Diagnostic Tests Related to the Integumentary System
Procedures and Diagnostic Tests Related to the Cardiovascular System Procedures and Diagnostic Tests Related to the Cardiovascular System
Processes of the Middle and Upper Troposphere: Rossby Waves and Vorticity Processes of the Middle and Upper Troposphere: Rossby Waves and Vorticity
Video: Nucleic acid digestion -small intestine

For a complete list of videos, visit our video library