Definition: Health MCQs Quiz | Class 9
This quiz is for Class IX students studying Home Science (Code 064), Unit IV: Food, Nutrition and Health. It focuses on the topic “Definition: Health” and covers key concepts like the meaning of health and the wellness concept. Attempt all questions and click ‘Submit Quiz’ to see your score, then download the PDF answer sheet for your records.
Understanding Health and Wellness
The concepts of health and wellness are fundamental to understanding human well-being. While often used interchangeably, they have distinct meanings. This section provides a detailed explanation of these concepts as covered in your Class 9 Home Science syllabus.
What is Health?
The most widely accepted definition of health comes from the World Health Organization (WHO). According to WHO, health is “a state of complete physical, mental, and social well-being and not merely the absence of disease or infirmity.”
- Physical Health: Refers to the proper functioning of the body. It includes factors like nutrition, physical activity, and absence of illness.
- Mental Health: Involves our emotional, psychological, and cognitive well-being. It affects how we think, feel, and act.
- Social Health: Relates to our ability to form meaningful relationships and interact effectively with others in our community.
This definition is important because it highlights that health is a holistic concept, not just about being free from sickness.
The Concept of Wellness
Wellness is a broader and more active concept than health. It is an active process of becoming aware of and making choices toward a healthy and fulfilling life. Wellness is a dynamic process of change and growth, focusing on achieving one’s full potential.
Dimensions of Wellness
Wellness is often described as having multiple dimensions that are interconnected. While there are various models, common dimensions include:
| Dimension | Description |
|---|---|
| Physical | Recognizing the need for physical activity, diet, sleep, and nutrition. |
| Emotional | Coping effectively with life and creating satisfying relationships. |
| Intellectual | Recognizing creative abilities and finding ways to expand knowledge and skills. |
| Social | Developing a sense of connection, belonging, and a well-developed support system. |
| Spiritual | Having a sense of purpose and meaning in life. |
| Environmental | Occupying pleasant, stimulating environments that support well-being. |
Quick Revision Points
- Health: A state of being (complete physical, mental, social well-being).
- Wellness: An active process or a way of living.
- The WHO definition of health is holistic and includes three key dimensions: physical, mental, and social.
- Wellness is multidimensional, encompassing physical, emotional, intellectual, social, spiritual, and environmental aspects.
- You can be healthy (not sick) but not have a high level of wellness if you are not actively pursuing a fulfilling life.
Extra Practice Questions
- What is the main difference between the concept of ‘health’ and ‘wellness’?
- Explain why “absence of disease” is an incomplete definition of health.
- List and briefly describe three dimensions of wellness that are not part of the WHO definition of health.
- How can improving your social health contribute to your overall well-being?
- Give an example of someone who is physically healthy but has poor emotional wellness.

Content created and reviewed by the CBSE Quiz Editorial Team based on the latest NCERT textbooks and CBSE syllabus. Our goal is to help students practice concepts clearly, confidently, and exam-ready through well-structured MCQs and revision content.