Management Strategies Flashcards
When administering pain therapy, we should “maintain the plane to….
Stay ahead of the pain (easier than catching up)
What is nociception
The physiologic pathways that lead to pain perception
What are adjuvant agents
Medications that are sometimes administered with analgesics that help them work better
What are three adjuvant agents
- Anticonvulsants
- Tranquilizers/ sedatives
- Steroids
What is pharmacokinetics
Drug disposition in the body
What are the four stages of pharmacokinetics
- Drug absorption
- Metabolism
- Distribution
- Elimination
What is the working form of a drug in the body after it is metabolized
Metabolites
What is pharmacodynamics
The effect a drug’s concentration in the plasma has on the body
What is an agonist
A drug that binds to a receptor and has a biologic effect
What is an antagonist
A drug that binds to a receptor, has no effect, but can block, inhibit, or reverse other agents