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

Author Question: The LPN/LVN should have some understanding about fluid and electrolyte balance. Which is a good rule ... (Read 196 times)

nautica902

  • Hero Member
  • *****
  • Posts: 591
on: Jul 23, 2018
The LPN/LVN should have some understanding about fluid and electrolyte balance. Which is a good rule to remember about this concept?
 
  a. Sodium follows potassium, water remains in the cell.
  b. Potassium leaves the cell, water remains in the cell.
  c. Water remains with potassium in the cell while sodium leaves.
  d. Water tends to follow sodium out of the cell.

Question 2

Which is a life-threatening dysrhythmia that is often treated with lidocaine (Xylocaine)?
 
  a. Atrial flutter
  b. Ventricular fibrillation
  c. Atrial tachycardia
  d. Ventricular bradycardia


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Heffejeff

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: D
A good rule to remember is that water tends to follow sodium; with sodium loss, there is water lost in urine.

Answer to Question 2

ANS: B
Lidocaine (Xylocaine) is used in the treatment of life-threatening ventricular dysrhythmias.


nautica902

  • Member
  • Posts: 591
Reply 2 on: Jul 23, 2018
Great answer, keep it coming :)

daiying98

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Fluid compartments in a typical vertebrate. Fluid compartments in a typical vertebrate.
In acute otitis media, the tympanic membrane is usually bulging and purulent fluid is present in the In acute otitis media, the tympanic membrane is usually bulging and purulent fluid is present in the
Material Balance over #3 Heat Exchanger Material Balance over #3 Heat Exchanger
How to use Cramer's rule to solve a second-order determinant (Question 1) How to use Cramer's rule to solve a second-order determinant (Question 1)
Fluid Compartments and Fluid Homeostasis Fluid Compartments and Fluid Homeostasis
Find derivative using product rule Find derivative using product rule
Video: Body plan of euglena Animation

For a complete list of videos, visit our video library