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

Author Question: Signs and symptoms experienced during a tachydysrhythmia are usually primarily related to _____. ... (Read 14 times)

rosent76

  • Hero Member
  • *****
  • Posts: 516
on: Jun 25, 2018
Signs and symptoms experienced during a tachydysrhythmia are usually primarily related to _____.
 
  a. atrial irritability
  b. vasoconstriction
  c. slowed conduction through the AV node
  d. decreased ventricular filling time and stroke volume

Question 2

Where is the positive electrode placed in lead III?
 
  a. Right arm
  b. Left arm
  c. Left leg or foot
  d. Right leg or foot


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scrocafella

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jun 25, 2018
Answer to Question 1

Thank you

Answer to Question 2

C
Lead III records the difference in electrical potential between the left leg (+) and left arm () electrodes. In lead III, the positive electrode is placed on the left leg and the negative electrode is placed on the left arm.


rosent76

  • Member
  • Posts: 516
Reply 2 on: Jun 25, 2018
YES! Correct, THANKS for helping me on my review

lcapri7

  • Member
  • Posts: 350
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Vision with macular degeneration is experienced with an inability to focus in the center of the visu Vision with macular degeneration is experienced with an inability to focus in the center of the visu
Dehydration Signs Dehydration Signs
Telomere length is related to the amount of time adults spend in leisure time activity. Source: Ada Telomere length is related to the amount of time adults spend in leisure time activity. Source: Ada
General Intelligence is Related to Various Outcomes General Intelligence is Related to Various Outcomes
Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
Conscientiousness is negatively correlated with a number of health-related behaviors. The higher the ... Conscientiousness is negatively correlated with a number of health-related behaviors. The higher the ...
Video: Photosynthesis overview Animation

For a complete list of videos, visit our video library