« previous next »

Author Question: What is a major function of potassium within the body? a. maintaining normal nerve and muscle ... (Read 77 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Jul 22, 2018
What is a major function of potassium within the body?
 
  a. maintaining normal nerve and muscle activity
  b. regulating cardiac enzymes
  c. regulating kidney function
  d. stimulating the excretion or retention of chloride

Question 2

During an initial assessment, the nurse notes that the client reports being unable to walk more than a few steps without becoming short of breath. Which of these functional health patterns needs further investigation?
 
  a. elimination c. coping/stress tolerance
  b. sleep/rest d. activity/exercise


Anonymous

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 22, 2018
Answer to Question 1

A
Potassium, the major electrolyte in intracellular fluid, maintains normal nerve and muscle activity and osmotic pressure within the cells and aids in the cellular metabolism of carbohydrates and proteins.

Answer to Question 2

D
Functional health patterns (e.g., health perception/management, nutritional/metabolic, elimination, activity/exercise, cognitive/perceptual, sleep/rest, self-perception/self-concept, role/relationship, sexuality/reproduction, coping/stress-tolerance, and value/belief) organize client data to determine if a client's current health patterns are working or not working.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

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).

Structure of Skeletal Muscle Structure of Skeletal Muscle
Conduction Velocities in Axons of Various Nerve Fiber Types Conduction Velocities in Axons of Various Nerve Fiber Types
How to transform the natural exponential function (e^x) How to transform the natural exponential function (e^x)
ATP Production in Cardiac Muscle ATP Production in Cardiac Muscle
Sketch a graph of the function h(x), by hand on the following interval: Sketch a graph of the function h(x), by hand on the following interval:
Chloroplast structure and function Chloroplast structure and function
Video: Non-polar compounds - insolubility

For a complete list of videos, visit our video library