Module 2: Fluid and Electrolytes

Fluid and electrolyte balance refers to the maintenance of the correct amount and distribution of fluids and dissolved electrolytes(like sodium, potassium, calcium, chloride, and bicarbonate) in the body to support cellular function and physiological stability. 

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Upon completion of this module, you will be able to:

1. Review concepts of fluid movement.
2.  Review assessment data and diagnostic testing indicated to determine fluid volume deficit(dehydration) and fluid volume excess(overload).
3. Identify the appropriate fluid replacement method for various fluid disturbances.
4. Describe the diagnostics and laboratory values related to hypovolemia and hypervolemia.
5.   Describe the role of kidneys, lungs, and endocrine glands in regulating the body’s fluid composition and volume.
6. Identify the effects of aging on fluid and electrolyte regulation.
7.  Discuss nursing management of clients exhibiting fluid deficit and overload.

To achieve these objectives: 

1. Read the Module 2 Introduction.
2. Read Chapter 2 in Medical Surgical II for Practical Nurses.
3. Complete the readings and activities in the chapter, complete the assigned quiz, then respond in the week's discussion forum.

Module Pressbooks Resources and Activities

You will find the following resources and activities in this module at the Pressbooks website. Click on the links below to access or complete each item.