National Dengue Day 2025: Quiz on Theme, History, and Significance
Test your knowledge about National Dengue Day 2025, its theme, significance, and history with this engaging quiz! Each question is followed by the correct answer and a detailed explanation to enhance your understanding of this critical public health initiative.
Quiz Questions
1. When is National Dengue Day 2025 observed in India?
A) May 14
B) May 16
C) June 1
D) July 10
2. What is the theme for National Dengue Day 2025?
A) Dengue Prevention: Our Responsibility for a Safer Tomorrow
B) Act Early, Prevent Dengue: Clean Surroundings, Healthy Living
C) Fight Dengue, Save Lives
D) Stop Mosquitoes, Stop Dengue
3. Which ministry in India is responsible for organizing National Dengue Day?
A) Ministry of Education
B) Ministry of Health and Family Welfare
C) Ministry of Environment
D) Ministry of Rural Development
4. In which year was National Dengue Day first observed in India?
A) 2005
B) 2010
C) 2015
D) 2020
5. What is the primary mode of transmission for dengue fever?
A) Contaminated water
B) Airborne droplets
C) Bite of infected Aedes mosquitoes
D) Direct human-to-human contact
6. Why is National Dengue Day observed before the monsoon season?
A) To promote tourism
B) To prepare for increased mosquito breeding
C) To celebrate healthcare achievements
D) To coincide with global health days
7. Which of the following is a symptom of severe dengue (dengue hemorrhagic fever)?
A) Mild cough
B) Severe bleeding and shock
C) Sore throat
D) Dry skin
8. What is a key preventive measure emphasized on National Dengue Day?
A) Regular exercise
B) Eliminating stagnant water
C) Increasing sugar intake
D) Avoiding outdoor activities entirely
9. How many serotypes of the dengue virus are there?
A) Two
B) Three
C) Four
D) Five
10. What is the significance of National Dengue Day in India?
A) To promote agricultural practices
B) To raise awareness and mobilize communities against dengue
C) To celebrate scientific discoveries
D) To encourage vaccination for all diseases
Answers and Explanations
1. Answer: B) May 16
Explanation: National Dengue Day is observed annually on May 16 in India to raise awareness about dengue fever and promote preventive measures. This date is strategically chosen to prepare communities before the monsoon season, when dengue cases typically rise due to increased mosquito breeding.
2. Answer: B) Act Early, Prevent Dengue: Clean Surroundings, Healthy Living
Explanation: The theme for National Dengue Day 2025 is “Act Early, Prevent Dengue: Clean Surroundings, Healthy Living.” It emphasizes the importance of early intervention, community participation, and maintaining clean environments to prevent mosquito breeding and reduce dengue transmission.
3. Answer: B) Ministry of Health and Family Welfare
Explanation: The Ministry of Health and Family Welfare, Government of India, organizes National Dengue Day to educate the public, promote preventive strategies, and strengthen healthcare infrastructure to combat dengue fever.
4. Answer: B) 2010
Explanation: National Dengue Day was first observed in 2010, initiated by the Ministry of Health and Family Welfare to address the growing public health threat of dengue in India, particularly during the monsoon season.
5. Answer: C) Bite of infected Aedes mosquitoes
Explanation: Dengue fever is a viral infection transmitted primarily through the bite of infected female Aedes mosquitoes, particularly Aedes aegypti. These mosquitoes bite during the day, especially at dawn and dusk, and are common in tropical and subtropical regions.
6. Answer: B) To prepare for increased mosquito breeding
Explanation: National Dengue Day is observed in mid-May to prepare for the monsoon season (June to October), when stagnant water from rainfall creates ideal breeding conditions for Aedes mosquitoes, leading to a spike in dengue cases.
7. Answer: B) Severe bleeding and shock
Explanation: Severe dengue, also known as dengue hemorrhagic fever, can cause life-threatening symptoms such as severe bleeding, shock, and organ failure. Early detection and medical intervention are critical to managing these complications.
8. Answer: B) Eliminating stagnant water
Explanation: A key preventive measure for dengue is eliminating stagnant water in containers, flowerpots, and other areas where Aedes mosquitoes breed. This reduces mosquito populations and the risk of dengue transmission.
9. Answer: C) Four
Explanation: The dengue virus has four serotypes (DENV-1, DENV-2, DENV-3, and DENV-4). Infection with one serotype does not provide immunity against the others, and secondary infections can increase the risk of severe dengue.
10. Answer: B) To raise awareness and mobilize communities against dengue
Explanation: National Dengue Day aims to educate the public about dengue symptoms, prevention, and treatment while mobilizing communities for vector control and early intervention. It strengthens public health efforts to reduce the disease’s impact in India.
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