Concepts of Acid-Base Balance

In this lesson, we are going to review several concepts that are important to understanding acid-base balance within the body.  We will review the normal pH ranges for the body and also introduce how the body regulates and balances pH levels. We will also introduce some causes and risk factors for developing an acid-base, or pH, imbalance.

Learning Objectives:

Upon the completion of this lesson, learners will be able to:

1. Define pH
2. Identify substances that affect levels of pH
3. Describe a base
4. Understand how the body regulates body pH
5. Memorize normal blood pH