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

Author Question: What does the term afterload mean? a. The amount of blood entering the left ventricle that must ... (Read 98 times)

DelorasTo

  • Hero Member
  • *****
  • Posts: 548
on: Jul 24, 2018
What does the term afterload mean?
 
  a. The amount of blood entering the left ventricle that must be pumped out of the heart
  b. The peripheral resistance of the arterial system, including mean arterial pressure
  c. The ability of the living muscle fibers of the heart to contract and pump blood
  d. The percentage of blood pumped out of the heart with each heartbeat

Question 2

What is the most common cause of heart failure?
 
  a. High blood pressure
  b. Low blood pressure
  c. Defective heart valves
  d. Defective coronary arteries


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yuyiding

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 24, 2018
Answer to Question 1

ANS: B

Answer to Question 2

ANS: A


DelorasTo

  • Member
  • Posts: 548
Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

vickybb89

  • Member
  • Posts: 347
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Preload & Afterload Preload & Afterload
Blood pressure and blood volume relationship Blood pressure and blood volume relationship
Palpating systolic blood pressure Palpating systolic blood pressure
Renal blood vessels and the pathway of blood through the renal system. Renal blood vessels and the pathway of blood through the renal system.
Section of a normal brain (left) and an HD brain (right). The HD brain shows extensive damage to the Section of a normal brain (left) and an HD brain (right). The HD brain shows extensive damage to the
Video: Bulk flow - Factors that influence bulk flow

For a complete list of videos, visit our video library