Drugs can be taken in different ways such as:
- Through the mouth
- Through injection
- Rubbing of creams and ointments on the body like rob, Chinese balm, aboniki
- By Inhalation using inhalers
- Through the eyes like eye drops.
- The Teacher revises the previous lesson.
- The Teacher introduces the topic.
- The Teacher explains the lessons.
- Discuss the ways of taking drug.