Health Risks Associated with Barbering for SS 3

Class: SSS 3
Term: First Term
Week: 5
Age: 16-17 years
Duration: 45 minutes
Subject: Cosmetology
Curriculum Theme: Personal and Environmental Health
Previous Lesson: Barbering and Common Hair Diseases
Topic: BARBING
Subject Matter: Risks associated with barbering; (Hiv transmission, ringworm etc

Specific Objectives

By the end of the lesson, pupils/students should be able to:

Cognitive Domain

• Identify at least three health risks associated with barbering.
• Explain how HIV can be transmitted through barbering tools.
• Describe the causes and symptoms of ringworm.
• State methods of preventing disease transmission in barbering.

Affective Domain

• Appreciate the importance of hygiene and sterilization in barbering.
• Recognize the need for proper handling of barbering tools.

Psychomotor Domain

• Demonstrate the dismantling of a clipper for cleaning.
• Demonstrate the assembling of a clipper after cleaning.

Reference Materials

The following resources were used in planning this lesson:

• 2025 Revised 9 Years Basic Education Curriculum
• Relevant State Unified Scheme of Work
• Cosmetology for Senior Secondary Schools Textbook
• The HeadTeacher Scheme of work

Instructional Materials

The teacher will teach this lesson with the aid of:

• Charts and pictures showing various barbering styles and skin conditions.
• A barbering clipper (disposable blades recommended).
• Disinfectant/sterilizing solution.
• Cotton wool or clean cloth.
• Posters illustrating safe barbering practices.

Rationale for the Lesson

This lesson is important for SSS 3 Cosmetology students as it highlights critical health risks in barbering. Understanding these risks is essential for ensuring client safety and promoting professional, hygienic practices. It equips students with the knowledge to prevent the spread of infections and maintain a safe working environment.

Prerequisite/Previous Knowledge

Students should have basic knowledge of personal hygiene, common skin conditions, and an understanding of how diseases are transmitted.

Lesson Content/Board Summary

Health Risks Associated with Barbering

Introduction to Barbering Risks

Barbering involves direct contact with skin and hair, and the use of sharp tools. If proper hygiene and sterilization practices are not followed, there is a significant risk of transmitting various infections and diseases between clients or from the barber to the client.

Types of Health Risks Associated with Barbering

Common health risks associated with unhygienic barbering practices include:

1. HIV Transmission: Although rare, HIV can be transmitted if contaminated barbering tools (e.g., razors, clippers) that have come into contact with infected blood are used on another person without proper sterilization.
2. Ringworm (Tinea Capitis/Barbae): This is a fungal infection of the scalp or beard area, characterized by itchy, red, circular rashes and hair loss. It can be transmitted through shared combs, brushes, clippers, or towels that have been contaminated.
3. Bacterial Infections: Infections such as folliculitis (inflammation of hair follicles) or impetigo can be spread through unsterilized tools or unhygienic practices, leading to pus-filled sores or red bumps.
4. Viral Infections (e.g., Hepatitis B and C): Similar to HIV, these blood-borne viruses can be transmitted through contaminated sharp tools if they break the skin and expose blood.
5. Skin Irritations and Allergic Reactions: Poorly maintained tools or chemical products used in barbering can cause skin irritations or allergic reactions in sensitive clients.

Prevention of Health Risks in Barbering

Preventing the transmission of diseases in barbering is paramount and involves strict adherence to hygiene and sterilization protocols:

1. Sterilization of Tools: All non-disposable tools (clippers, scissors, combs) must be thoroughly cleaned and sterilized after each client using appropriate disinfectants or sterilizers. Blades should be disinfected or replaced.
2. Use of Disposable Items: Where possible, use disposable items such as razor blades, neck strips, and gloves. Dispose of them properly after a single use.
3. Personal Hygiene: Barbers must maintain excellent personal hygiene, including washing hands thoroughly before and after each client, and wearing clean uniforms.
4. Client Protection: Use a clean cape for each client and avoid direct contact of the cape with the client’s skin.
5. Environmental Cleanliness: Ensure the barbering station, chairs, and surrounding areas are kept clean and disinfected regularly.
6. Wound Care: If a client or barber sustains a cut, it should be immediately cleaned and covered. Tools used must be sterilized before further use.

Teaching Methods/Instructional Techniques

Discussion, Demonstration, Guided Practice, Question and Answer, Explanation, Observation.

Instructional Procedures

Step 1: Introduction

Time: 5 minutes

Teaching Skill: Engaging/Recalling

Teacher’s Activity: The teacher greets the students and asks them to recall some basic hygiene practices they observe in daily life. The teacher then introduces the topic by asking about potential dangers in barbering salons if hygiene is neglected.

Pupils’ Activity: Students respond to questions about hygiene and share their thoughts on barbering dangers.

Learning Point: Basic hygiene importance

Step 2: Explanation of Barbering Risks

Time: 8 minutes

Teaching Skill: Explaining/Illustrating

Teacher’s Activity: The teacher explains the general concept of health risks in barbering, highlighting how tools and close contact can facilitate disease transmission. The teacher displays charts showing various barbering styles and asks students to consider the tools used for each.

Pupils’ Activity: Students observe the charts and listen attentively, identifying tools.

Learning Point: Barbering risk overview

Step 3: Discussion on HIV Transmission

Time: 7 minutes

Teaching Skill: Facilitating discussion

Teacher’s Activity: The teacher leads a discussion on HIV transmission, specifically focusing on how it *could* occur in a barbering setting through blood-contaminated tools, emphasizing the importance of sterilization to prevent such rare occurrences.

Pupils’ Activity: Students participate in the discussion, asking questions and contributing ideas.

Learning Point: HIV transmission prevention

Step 4: Discussion on Ringworm and Other Infections

Time: 7 minutes

Teaching Skill: Explaining/Questioning

Teacher’s Activity: The teacher explains ringworm (tinea capitis/barbae), its symptoms, and how it is spread in barbering. The teacher also briefly mentions other bacterial and viral infections that can be transmitted. The teacher uses pictures of skin conditions to illustrate.

Pupils’ Activity: Students observe the pictures and ask questions about the infections.

Learning Point: Common barbering infections

Step 5: Demonstration of Clipper Dismantling

Time: 5 minutes

Teaching Skill: Demonstrating/Guiding

Teacher’s Activity: The teacher displays a barbering clipper and demonstrates how to safely dismantle it for cleaning and sterilization, explaining the purpose of each step.

Pupils’ Activity: Students observe the demonstration carefully, noting the steps.

Learning Point: Clipper dismantling technique

Step 6: Demonstration of Clipper Assembly

Time: 4 minutes

Teaching Skill: Demonstrating/Guiding

Teacher’s Activity: Following the dismantling, the teacher demonstrates how to correctly assemble the clipper, emphasizing proper alignment and safety.

Pupils’ Activity: Students watch the assembly process.

Learning Point: Clipper assembly process

Step 7: Evaluation/Review

Time: 5 minutes

Teaching Skill: Questioning/Assessment

Teacher’s Activity: The teacher evaluates the learning by asking the following questions:

1. Mention two health risks associated with barbering.
2. How can ringworm be transmitted in a barbering salon?
3. State two ways to prevent disease transmission during barbering.
4. Demonstrate how to dismantle a clipper.

Pupils’ Activity: Pupils answer orally and in writing.

Learning Point: Understanding barbering risks

Step 8: Note-Taking

Time: 4 minutes

Teaching Skill: Guided Writing

Teacher’s Activity: The teacher guides pupils/students to copy the essential Board Summary notes on health risks and prevention in barbering into their notebooks.

Pupils’ Activity: Pupils/students copy the notes carefully into their notebooks.

Learning Point: Recording lesson notes

Step 9: Conclusion

Time: 3 minutes

Teaching Skill: Summarizing/Reinforcing

Teacher’s Activity: The teacher concludes the lesson by reiterating the importance of strict hygiene and sterilization in barbering to protect both the barber and the client from health risks. The teacher encourages students to always practice safe barbering.

Pupils’ Activity: Students listen and reflect on the importance of the lesson.

Learning Point: Safe barbering importance

Continuous Assessment/Further Study

Type: Homework/Practice Exercise

Instruction: Answer the following questions and research additional information:

1. List five specific items a barber should sterilize after each client.
2. Explain the difference between disinfection and sterilization.
3. Research and write a short paragraph on the importance of using disposable razor blades.
4. Draw and label a simple diagram of a barbering clipper, indicating parts that need regular cleaning.

Lesson Keywords

• Barbering – The activity of cutting hair, shaving, and trimming beards.
• Hygiene – Practices conducive to maintaining health and preventing disease, especially through cleanliness.
• Sterilization – The process of making something free from bacteria or other living microorganisms.
• Disinfection – The process of cleaning something, especially with a chemical, to destroy bacteria.
• HIV Transmission – The spread of the Human Immunodeficiency Virus, which can occur through contact with infected blood.
• Ringworm – A contagious fungal infection of the skin or scalp, characterized by red, scaly, itchy patches.
• Clipper – A tool with two sharp blades used for cutting hair.

Differentiation

For weaker learners, the teacher will provide simplified explanations and visual aids, focusing on identifying the main risks and basic prevention methods. Faster learners will be encouraged to research specific types of sterilizing equipment and their uses in a professional salon setting, or to prepare a short presentation on advanced hygiene protocols.

Suggested Lesson Videos

For further understanding, students can search on YouTube for:
barbering hygiene and sterilization ss3
health risks in barbering salon

Teacher Guide for Using This Lesson Plan

Before the lesson, ensure you have all instructional materials ready, especially a barbering clipper for demonstration and visual aids like charts or pictures of skin conditions. Begin by engaging students with questions about general hygiene to link to the lesson’s core concept. Clearly explain each health risk, providing simple examples. During the demonstrations of dismantling and assembling the clipper, allow students to observe closely and ask questions. Emphasize the practical application of sterilization techniques. Encourage active participation in discussions and ensure all students understand the critical importance of hygiene in preventing disease transmission. Students should copy the Board Summary notes during Step 8. Check for understanding throughout the lesson, especially during the evaluation, and provide additional support to students who struggle with identifying the risks or understanding the prevention methods. Encourage faster learners to explore deeper into professional salon safety standards.