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Consider the following statements regarding Kala-azar.
Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver.
  • It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies.
  • India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases.
    Which of the above statements is/are correct?
    • a)
      1 and 2 only
    • b)
      1 and 3 only
    • c)
      2 and 3 only
    • d)
      1, 2, 3
    Correct answer is option 'A'. Can you explain this answer?
    Most Upvoted Answer
    Consider the following statements regarding Kala-azar. Kala-azar i...
    Statement 1: Kala-azar is a tropical disease characterized by irregular fever, weight loss, anemia, and swelling of the spleen and liver.
    Statement 2: It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies.
    Statement 3: India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases.

    Explanation:
    Kala-azar, also known as Visceral Leishmaniasis, is a tropical disease caused by a protozoan parasite of the Leishmania genus. It is transmitted to humans through the bite of infected female sandflies of the Phlebotomus and Lutzomyia species. The disease is characterized by symptoms such as irregular fever, weight loss, anemia, and enlargement of the spleen and liver.

    Statement 1: Kala-azar is a tropical disease characterized by irregular fever, weight loss, anemia, and swelling of the spleen and liver.
    This statement is correct as it accurately describes the symptoms associated with Kala-azar.

    Statement 2: It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies.
    This statement is correct as Kala-azar is indeed caused by the Leishmania parasite, which is transmitted to humans through the bite of infected sandflies.

    Statement 3: India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases.
    This statement is incorrect. India has not successfully controlled the disease outbreak of Kala-azar. In fact, India has a significant burden of Kala-azar cases and accounts for a large proportion of the global cases. According to the World Health Organization (WHO), India accounts for the majority of Kala-azar cases worldwide, contributing to about 50% of the total global burden.

    Therefore, the correct statements are:
    1. Kala-azar is a tropical disease characterized by irregular fever, weight loss, anemia, and swelling of the spleen and liver.
    2. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies.

    The correct option is (a) 1 and 2 only.
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    Community Answer
    Consider the following statements regarding Kala-azar. Kala-azar i...
    • Kala-azar or visceral leishmaniasis (VL) is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. According to the World Health Organisation (WHO), globally, about 7 to 10 lakh new cases occur annually.
    • India accounts for about two-thirds of the total global cases, and the disease is endemic to Bihar, Jharkhand, Uttar Pradesh and West Bengal. An initiative was launched by WHO to eliminate VL as a public health problem from the South East Asia region by 2020. The deadline has now been extended to 2023.
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    Consider the following statements regarding Kala-azar. Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases. Which of the above statements is/are correct?a)1 and 2 onlyb)1 and 3 onlyc)2 and 3 onlyd)1, 2, 3Correct answer is option 'A'. Can you explain this answer?
    Question Description
    Consider the following statements regarding Kala-azar. Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases. Which of the above statements is/are correct?a)1 and 2 onlyb)1 and 3 onlyc)2 and 3 onlyd)1, 2, 3Correct answer is option 'A'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements regarding Kala-azar. Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases. Which of the above statements is/are correct?a)1 and 2 onlyb)1 and 3 onlyc)2 and 3 onlyd)1, 2, 3Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding Kala-azar. Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases. Which of the above statements is/are correct?a)1 and 2 onlyb)1 and 3 onlyc)2 and 3 onlyd)1, 2, 3Correct answer is option 'A'. Can you explain this answer?.
    Solutions for Consider the following statements regarding Kala-azar. Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases. Which of the above statements is/are correct?a)1 and 2 onlyb)1 and 3 onlyc)2 and 3 onlyd)1, 2, 3Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
    Here you can find the meaning of Consider the following statements regarding Kala-azar. Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases. Which of the above statements is/are correct?a)1 and 2 onlyb)1 and 3 onlyc)2 and 3 onlyd)1, 2, 3Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Consider the following statements regarding Kala-azar. Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases. Which of the above statements is/are correct?a)1 and 2 onlyb)1 and 3 onlyc)2 and 3 onlyd)1, 2, 3Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Consider the following statements regarding Kala-azar. Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases. Which of the above statements is/are correct?a)1 and 2 onlyb)1 and 3 onlyc)2 and 3 onlyd)1, 2, 3Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Consider the following statements regarding Kala-azar. Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases. Which of the above statements is/are correct?a)1 and 2 onlyb)1 and 3 onlyc)2 and 3 onlyd)1, 2, 3Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Consider the following statements regarding Kala-azar. Kala-azar is a tropical disease characterised by irregular fever, weight loss, anaemia and swelling of the spleen and liver. It is caused by a protozoan Leishmania parasite and is transmitted to humans by the bite of infected female sandflies. India has successfully controlled the disease outbreak and accounts for about one-tenth of the total global cases. Which of the above statements is/are correct?a)1 and 2 onlyb)1 and 3 onlyc)2 and 3 onlyd)1, 2, 3Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice UPSC tests.
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