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

Author Question: The nurse is aware that the cardinal signs and symptoms of congestive heart failure are: a. ... (Read 122 times)

olgavictoria

  • Hero Member
  • *****
  • Posts: 528
on: Jul 11, 2018
The nurse is aware that the cardinal signs and symptoms of congestive heart failure are:
 
  a. dyspnea and edema.
  b. myocardial pain and hypotension.
  c. ventricular arrhythmias and cyanosis.
  d. atrial arrhythmias and polycythemia.

Question 2

The nurse explains that the pathophysiology of a myocardial infarct is that:
 
  a. a portion of the myocardium necroses and scars over.
  b. the coronary vessels are narrowed during the attack.
  c. the ischemic myocardium causes pain during the attack but is able to regenerate.
  d. damages the myocardium, but does not seriously alter cardiac output.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Fayaz00962

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 11, 2018
Answer to Question 1

ANS: A

Answer to Question 2

ANS: A


olgavictoria

  • Hero Member
  • *****
  • Posts: 528
Reply #2 on: Jul 11, 2018
TY


Fayaz00962

  • Sr. Member
  • ****
  • Posts: 330
Reply #3 on: Jul 11, 2018
Happy to Help


« previous next »
 

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

The Configuration, Normal Pressures, and Oxygen Content of the Heart Chambers The Configuration, Normal Pressures, and Oxygen Content of the Heart Chambers
Summation of Heart Sounds, Variable S1 Summation of Heart Sounds, Variable S1
An alternating pneumatic compression device squeezes the leg tissues causing blood to move toward th An alternating pneumatic compression device squeezes the leg tissues causing blood to move toward th
Heart Sounds Heart Sounds
Blood Flow - Heart Chambers Blood Flow - Heart Chambers
Sample Workout in the Target Heart Rate Range Sample Workout in the Target Heart Rate Range
Video: Arthroscopy

For a complete list of videos, visit our video library