Principle Of Treatment & Principle Of Prevention | Why Do We Fall Ill? | Part 5 | Class 9 | NCERT
Автор: JaisalVerse
Загружено: 2025-11-25
Просмотров: 40
In this video, we clearly explain the Principle of Treatment and Principle of Prevention from NCERT Class 9.
Students will learn how doctors manage diseases, how medicines act on pathogens, and why prevention is the most effective way to protect health.
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⭐ Key Concepts Explained:
• Meaning of Principle of Treatment
• Meaning of Principle of Prevention
• How medicines work (pathogen-killing + symptom relief)
• Vaccination and immunisation
• Public health measures (hygiene, sanitation, clean surroundings)
• Nutrition and immunity
• Exam-focused NCERT points with simple examples
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🎯 Why This Lesson Matters:
This video makes the chapter easy to understand, helping students score better in exams and build a strong foundation in biology.
Handwritten notes are being provided in telegram (link below).
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