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Chapter 32 of 32
Chapter Summary

Health and Hygiene

NIOS · Class 10 · Science & Tech

Summary of Health and Hygiene for NIOS Class 10 Science & Tech. Key concepts, important points, and chapter overview.

44 questions45 flashcards5 concepts

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A diagram illustrating the three interconnected dimensions of health: physical, mental, and social, forming a triangle to show their interdependence.
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Overview

Health means proper functioning of the body and mind, along with social well-being. Hygiene is the set of habits and practices that keep a person and the surroundings clean and help prevent disease. The chapter connects personal health, community health, disease prevention, immunity, first aid, subs

Key Concepts

Health is a state of complete

Health is a state of complete physical, mental and social well-being and not merely the absence of disease. A healthy person is usually energetic, che

Hygiene includes the habits and practices

Hygiene includes the habits and practices that keep the body and surroundings clean. It includes personal hygiene, domestic hygiene, clean food, safe

Personal health depends on individual habits

Personal health depends on individual habits such as balanced diet, cleanliness, and exercise. Community health depends on clean surroundings, safe wa

These diseases spread from one person

These diseases spread from one person to another through direct contact, droplet infection, contaminated food or water, vectors, carriers, or fomites.

Entamoeba histolytica causes amoebiasis

Entamoeba histolytica causes amoebiasis, Ascaris lumbricoides causes ascariasis, Plasmodium causes malaria, Wuchereria bancrofti causes filariasis, de

Learning Objectives

  • Understand the meaning of health and the three dimensions of health
  • Recognize the importance of hygiene in daily life
  • Distinguish between communicable and non-communicable diseases
  • Identify common disease-causing organisms and their modes of transmission
  • Understand innate and acquired immunity and the role of immunization

Frequently Asked Questions

What are the important topics in Health and Hygiene for NIOS Class 10 Science & Tech?
Key topics in Health and Hygiene include Health and Hygiene Concept Overview, Health and Hygiene - Complete Chapter Overview, Health and Hygiene Concept Overview. These are the concepts NIOS Class 10 examiners draw on most — study them first, then practise related questions.
How to score full marks in Health and Hygiene — NIOS Class 10 Science & Tech?
Understand the core concepts first, then work through the 44 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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