Last Updated on August 22, 2025 by XAM CONTENT
Hello students, we are providing case study questions for class Class 8 Science. Case study questions are the new question format that is introduced in CBSE board. The resources for case study questions are very less. So, to help students we have created chapterwise case study questions for class Class 8 Science. In this article, you will find case study questions for cbse class Class 8 Science chapter 3 Health: The Ultimate Treasure.
| Chapter | Health: The Ultimate Treasure |
| Type of Questions | Case Study Questions |
| Nature of Questions | Competency Based Questions |
| Board | CBSE |
| Class | Class 8 |
| Subject | Science |
| Useful for | Class 8 Studying Students |
| Answers provided | Yes |
| Difficulty level | Mentioned |
| Important Link | Class 8 Science Chapterwise Case Study |
Case Study Questions on Health: The Ultimate Treasure
Case Study Question 1
Passage: The Lonely Student and Health Problems
A Grade 8 boy moved to a new school in another city. With no friends and busy parents, he felt lonely. To cope, he spent more time on social media, but this made him feel worse. He stopped making friends, had headaches, lost weight, and could not sleep well. A doctor advised less screen time and meeting a counsellor.
Q1.1 What was the root cause of the boy’s health problems?
Q1.2 How did excessive screen time affect his well-being?
Q1.3 How do mental and social health affect physical health?
Q1.4 Suggest two lifestyle changes for the boy.
Answer & Explanation:
- A1.1 The root cause was loneliness and lack of social interaction.
- A1.2 Excessive screen time worsened stress, disturbed sleep, and caused headaches.
- A1.3 Mental stress can weaken immunity and disturb physical health; lack of social support worsens overall well-being.
- A1.4 (i) Reduce screen time and engage in outdoor activities. (ii) Build friendships and maintain a healthy routine.
Case Study Question 2
Passage: Communicable Diseases in a School
There was a flu outbreak in a school. Some students were coughing and sneezing but still attended classes. Soon, more students fell ill with fever and sore throat.
Q2.1 Which type of disease is flu? Name its causal agent.
Q2.2 How does flu spread from one student to another?
Q2.3 What preventive measures should the school take immediately?
Q2.4 How should a student protect himself while being considerate to sick friends?
Answer & Explanation:
- A2.1 Flu is a communicable disease, caused by a virus.
- A2.2 It spreads through air droplets when an infected person coughs/sneezes, and by direct/indirect contact.
- A2.3 School should isolate sick children, encourage masks, improve hygiene, and disinfect classrooms.
- A2.4 Wear a mask, avoid sharing items, and kindly ask sick classmates to rest at home without being rude.
Case Study Question 3
Passage: Dengue Cases in a City
In a hospital, doctors noticed dengue cases increasing rapidly during July–September, peaking at 65 cases per month. After October, cases reduced to 20–30 per month.
Q3.1 What causes dengue, and how is it transmitted?
Q3.2 Why were cases highest during July–September?
Q3.3 Suggest three preventive measures at the community level.
Q3.4 What personal precautions should families take while traveling to dengue-prone areas?
Answer & Explanation:
- A3.1 Dengue is caused by a virus and transmitted by Aedes mosquitoes.
- A3.2 July–September is monsoon season → stagnant water provides breeding grounds for mosquitoes.
- A3.3 (i) Remove stagnant water, (ii) spray insecticides, (iii) conduct awareness campaigns.
- A3.4 Use mosquito nets, repellents, and wear full-sleeved clothes.
We hope the given case study questions for Health: The Ultimate Treasure Class Class 8 helps you in your learning.
Also check
- Curiosity Class 8 Science Chapter 4 Electricity: Magnetic and Heating Effects Case Study Questions
- Curiosity Class 8 Science Chapter 3 Health: The Ultimate Treasure Case Study Questions
- Curiosity Class 8 Science Chapter 2 The Invisible Living World Case Study Questions
- Curiosity Class 8 Science Chapter 1 Exploring the Investigative World of Science Case Study Questions
🚀 Boost Your Exam Prep: Get case study questions for all subjects (Class 6-12) now!
👉 Explore more resources on CBSE Class 8
Topics from which case study questions may be asked
- Concept of health and hygiene
- Balanced diet and nutrition
- Communicable and non-communicable diseases
- Vaccination and immunity
- Public health infrastructure
- Mental health awareness
- Preventive healthcare practices
Good health is a state of complete physical, mental, and social well-being, not merely the absence of disease.
Frequently Asked Questions (FAQs) on Health: The Ultimate Treasure Case Study Questions
Q1: What is the difference between communicable and non-communicable diseases?
A1: Communicable diseases spread from person to person through air, water, food, or insects (e.g., flu, cholera). Non-communicable diseases do not spread; they are linked to lifestyle or deficiency (e.g., diabetes, cancer)
Q2: Why is vaccination important for children?
A2: Vaccines train the immune system to recognize and fight harmful germs. They prevent dangerous diseases like measles, polio, and tetanus
Q3: Why should antibiotics not be used for viral infections like flu?
A3: Antibiotics kill bacteria, not viruses. Using them unnecessarily can cause antibiotic resistance, making bacterial infections harder to treat
Q4: How does lifestyle affect non-communicable diseases like diabetes?
A4: Unhealthy eating, lack of exercise, and obesity increase the risk of diabetes and heart disease. A balanced diet and active lifestyle help prevent them
Q5: How does sanitation help in preventing diseases?
A5: Clean surroundings reduce flies, mosquitoes, and contamination of food/water. This lowers the spread of diarrhoea, cholera, and malaria
Q6: Are there any online resources or tools available for practicing class 8 science curiosity “Health: The Ultimate Treasure” case study questions?
A6: We provide case study questions for CBSE Class 8 Science Curiosity on our website. Students can visit the website and practice sufficient case study questions and prepare for their exams. If you need more case study questions, then you can visit Physics Gurukul website. they are having a large collection of case study questions for all classes.
