you’ll learn about the process of inflammation and the medications that are
prescribed to reduce the redness, swelling, warmth, and pain that is associated
with inflammation.
CHAPTER 13: ANTIMICROBIALS—
FIGHTING INFECTION
The immune system produces antibodies that seek out, attack, and kill micro-
bials. However, this natural defense isn’t sufficient for some patients leaving
them with a runny nose, headache, and fever. They need to call in the cavalry.
The cavalry is medication that kills the invading microbial. You’ll learn about
antimicrobial medication in this chapter.
CHAPTER 14: RESPIRATORY DISEASES
The common cold can be annoying. However, some respiratory diseases—such
as emphysema—are debilitating and can slowly choke the life out of a person.
In this chapter, we’ll explore common respiratory diseases and learn about the
medications that are used to manage the symptoms of the disease.
CHAPTER 15: NERVOUS SYSTEM DRUGS
The nervous system is our Internet over which sensory impulses travel the
neural pathways to the brain where they are interpreted and analyzed for
an appropriate response. Sometimes disease or other disorders cause the
impulse to go astray or be misinterpreted. Drugs can be prescribed that re-
store the function of the nervous system. You’ll learn about those drugs in
this chapter.
CHAPTER 16: NARCOTIC AGONISTS
Make the pain go away. That’s what most of us want when we hurt. However,
pain is subjective and can be difficult for healthcare providers to manage with
the appropriate medication. This chapter explores pain and how healthcare
providers assess and manage pain. You’ll also learn about narcotic and nonnar-
cotic analgesics and how they are used to treat pain.
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