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Acute vs Chronic Diseases - UNSOLVED PRACTICE SET

Class 9

Chapter: Why Do We Fall Ill | Topic: Acute vs Chronic Diseases

Study Material.
Class 9

ACUTE VS CHRONIC DISEASES - UNSOLVED PRACTICE SET

Topic: Acute vs Chronic Diseases

Time: 45 mins | Marks: 31 | Difficulty: Medium

Multiple Choice Questions

Q1. An acute disease is one that:

  1. Lasts for a person's entire lifetime
  2. Lasts for a short period of time and causes sudden symptoms
  3. Has no symptoms at all
  4. Is always inherited from parents

Q2. Which of the following is a chronic disease?

  1. Common cold
  2. Influenza
  3. Diabetes
  4. Cholera

Q3. A major difference between acute and chronic diseases is that chronic diseases:

  1. Are always caused by viruses
  2. Cause long-term or permanent damage to body organs
  3. Can be cured in a few days with rest
  4. Never require medication

Q4. Sneha had a throat infection that lasted for 4 days and then she recovered fully. Her grandfather has been taking medicines for arthritis for 12 years. We can say that:

  1. Both have acute diseases
  2. Sneha has an acute disease, and her grandfather has a chronic disease
  3. Both have chronic diseases
  4. Sneha has a chronic disease and her grandfather has an acute disease

Q5. Why are chronic diseases generally more harmful to a person's overall life than acute diseases?

  1. Because they spread faster from person to person
  2. Because they last for a long time and can permanently affect body organs and daily life
  3. Because they are always more painful
  4. Because they have no cure at all

Short Answer Questions

Q6. Define acute disease and chronic disease. Give one example of each from daily life in India.

Q7. Make a comparison table showing three differences between acute and chronic diseases based on duration, effect on organs, and need for long-term treatment.

Q8. Why is diabetes considered more dangerous than common cold in the long run? Explain with reference to the effects on body organs like kidneys, eyes, and heart.

Q9. Can a person have both an acute and a chronic disease at the same time? Give a real-life example to support your answer.

Long Answer Questions

Q10. Explain the differences between acute and chronic diseases under these headings: duration of illness, effect on body organs, need for continuous treatment, and impact on daily life and productivity. Give two examples of each type from diseases common in India.

Q11. "Acute diseases may knock you down suddenly, but chronic diseases slowly change your entire life." Discuss this statement by comparing the immediate impact of acute diseases (like typhoid) with the long-term consequences of chronic diseases (like diabetes or hypertension). Why do chronic diseases pose a greater challenge to public health systems?

APPLICATION / ANALYSIS

Q12. Case Study โ€” Hospital OPD Records:

A district hospital in Bihar recorded these patient visits in one week:

PatientDiseaseDurationTreatment
Ram (age 8)Viral fever4 daysParacetamol, recovered
Sunita (age 45)Diabetes10 yearsDaily insulin, diet control
Mohan (age 60)Heart disease8 yearsRegular medicines, limited activity
Geeta (age 12)Food poisoning2 daysORS, recovered
Fatima (age 35)AsthmaSince childhoodInhaler, avoids dust

Answer the following:

(a) Classify each patient as having an acute or chronic condition. 

(b) Calculate what percentage of these patients have chronic diseases. Show your work. 

(c) Why does the hospital need a separate chronic care clinic for patients like Sunita, Mohan, and Fatima? What special services would this clinic provide?

Q13. Real-Life Application โ€” Family Health Budget:

The Sharma family spends money on health as follows:

Father's diabetes medicines: โ‚น2,500 per month

Mother's occasional fever treatment: โ‚น300 per occurrence (3 times a year)

Grandfather's heart medicines: โ‚น1,800 per month

Child's viral fever treatment: โ‚น500 per occurrence (4 times a year)

Answer the following:

(a) Calculate the total yearly health expenditure of the family. Show all steps. 

(b) What percentage of the total yearly health budget is spent on chronic diseases? Show your calculation. 

(c) How does the burden of chronic diseases affect a family's ability to save money for education or emergencies? Explain.


Total: 31 Marks | Time: 45 mins

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