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

Author Question: What effects can be expected from sympathetic stimulation of the heart? What will be an ideal ... (Read 112 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Jun 25, 2018
What effects can be expected from sympathetic stimulation of the heart?
 
  What will be an ideal response?

Question 2

Lead I is perpendicular to lead _____.
 
  a. II
  b. III
  c. aVF
  d. aVL


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

onowka

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jun 25, 2018
Answer to Question 1

Sympathetic stimulation of the heart results in increased heart rate, force of contraction, conduction velocity, blood pressure, and cardiac output.

Answer to Question 2

C
In the hexaxial reference system, the axes of some leads are perpendicular to each other. Lead I is perpendicular to lead aVF. Lead II is perpendicular to aVL, and lead III is perpendicular to lead aVR.


SO00

  • Member
  • Posts: 568
Reply 2 on: Jun 25, 2018
Excellent

31809pancho

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

The effects of epinephrine in humans The effects of epinephrine in humans
HEART HEART
Types of infections and their Effects on host cells Types of infections and their Effects on host cells
drug effects at synapses drug effects at synapses
Location of the heart in the mediastinum of the throrax Location of the heart in the mediastinum of the throrax
A Change of Heart A Change of Heart
Video: The Pressure Flow Model in a Plant

For a complete list of videos, visit our video library