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

Author Question: A patient with heart failure may be at risk for hypomagnesemia as a result of a. pump failure. ... (Read 160 times)

anjilletteb

  • Hero Member
  • *****
  • Posts: 569
on: Jun 25, 2018
A patient with heart failure may be at risk for hypomagnesemia as a result of
 
  a. pump failure.
  b. diuretic use.
  c. fluid overload.
  d. hemodilution.

Question 2

A reliable indicator of reperfusion after fibrinolytic therapy is
 
  a. dysrhythmias.
  b. Q waves.
  c. elevated ST segments.
  d. a rapid decrease in serum CK levels.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jsherida

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jun 25, 2018
Answer to Question 1

B
Hypomagnesemia can be caused by diuresis. Diuretic use with heart failure often contributes to low serum magnesium levels.

Answer to Question 2

A
Initially, when there is reperfusion, ischemic chest pain ceases abruptly as blood flow is restored. Another reliable indicator of reperfusion is the appearance of various reperfusion dysrhythmias. Premature ventricular contractions, bradycardias, heart block, ventricular tachycardia, and (rarely) ventricular fibrillation may occur.


anjilletteb

  • Member
  • Posts: 569
Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)

Dnite

  • Member
  • Posts: 297
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Computerized Patient Record (CPR) Computerized Patient Record (CPR)
The risk of dying before the age of 65 gets lower as family income gets higher. The risk of dying before the age of 65 gets lower as family income gets higher.
An intermediate shaft drives the oil pump on this overhead camshaft engine. Note the main gallery ... An intermediate shaft drives the oil pump on this overhead camshaft engine. Note the main gallery ...
Risk Factors for NSAID-Induced Gastrointestinal Ulcers Risk Factors for NSAID-Induced Gastrointestinal Ulcers
Denture sore mouth in a patient who never removed partial dentures at night. Denture sore mouth in a patient who never removed partial dentures at night.
Heart Puzzle Heart Puzzle
Video: Simple and Double Sugar

For a complete list of videos, visit our video library