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

Author Question: In Third Degree Heart Block: (Read 7250 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
In Complete Heart Block, the PR interval is:
◦ constant but longer than normal.
◦ normal duration and constant.
◦ normal duration but changing.
◦ P waves are not related to QRS complexes.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

lin77x

  • Sr. Member
  • ****
  • Posts: 326
P waves are not related to QRS complexes.



tsand2

  • Hero Member
  • *****
  • Posts: 520
TY



lin77x

  • Sr. Member
  • ****
  • Posts: 326
You're welcome



a0266361136

  • Hero Member
  • *****
  • Posts: 538
In Second Degree Heart Block (Type I and Type II), there is (are):
◦ more QRS complexes than P waves.
◦ more P waves than QRS complexes.
◦ no relationship between P waves and QRS complexes.
◦ one P wave for every QRS complex.



mohan

  • Sr. Member
  • ****
  • Posts: 362
more P waves than QRS complexes.



Themember4

  • Hero Member
  • *****
  • Posts: 538
The type of block in which the P waves have no relationship to the QRS complexes is:
◦ Wenckebach (Type I Second Degree Heart Block).
◦ Third Degree Heart Block.
◦ Type II Second Degree Heart Block.
◦ First Degree Heart Block.



tsternbergh47

  • Sr. Member
  • ****
  • Posts: 311


tsternbergh47

  • Sr. Member
  • ****
  • Posts: 311

 

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

For a complete list of videos, visit our video library