- Identify major functions of the upper respiratory tract.
- Describe common causes and symptoms of allergic rhinitis.
- Differentiate between H1 and H2 histamine receptors.
- Compare and contrast the oral and intranasal decongestants.
- Discuss the pharmacotherapy of cough.
- For each of the classes listed in Drugs at a Glance, know representative drugs, and explain their mechanism of drug action, primary actions on the respiratory system, and important adverse effects.
- Categorize drugs used in the treatment of allergic rhinitis and the common cold based on their classification and mechanisms of action.
- Use the Nursing Process to care for clients who are receiving pharmacotherapy for allergic rhinitis and the common cold.
