This module explains how illness occurs and spreads. It describes different pathogens and the types of illness they cause, as well as how the body’s immune system responds to infection. General prevention and treatment methods for viral, bacterial, fungal and parasitic infections are also covered. After completion, participants will be able to:
- Explain how illness occurs and describe your immune response
- List the four types of germs and common illnesses they cause
- Describe appropriate treatment and prevention methods for different illnesses