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With reference to Colistin, which of the following statements is/are correct?




  1. It is the last-resort antibiotic used to treat highly drug-resistant bacterial infections in humans.



  2. It has been used in veterinary medicine for the prevention and treatment of bacterial infections.



  3. Its use in livestock has been permitted only for food-producing animals.




Select the correct answer using the codes given below.

  • a)
    1 and 2 only

  • b)
    2 only

  • c)
    1 and 3 only

  • d)
    3 only

Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
With reference to Colistin, which of the following statements is/are c...
The correct answer is 1 and 2 only.


Colistin is a last-resort antibiotic used to treat highly drug-resistant bacterial infections in humans. This statement is correct because colistin is considered a last line of defense against certain multidrug-resistant bacterial infections, particularly those caused by Gram-negative bacteria.


Colistin has been used in veterinary medicine for the prevention and treatment of bacterial infections. This statement is also correct because colistin has been used in both human and veterinary medicine to treat various bacterial infections. In veterinary medicine, it has been used for the prevention and treatment of infections in animals, particularly livestock.


The statement "Its use in livestock has been permitted only for food-producing animals" is incorrect. While colistin has been used in food-producing animals, its use is not limited to them. It can also be used in non-food-producing animals to treat bacterial infections. However, due to concerns about antibiotic resistance, some countries have restricted or banned the use of colistin in animal feed and veterinary medicine.

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With reference to Colistin, which of the following statements is/are c...
Statement: With reference to colistin, which of the following statements is/are correct?

I. It is the last-resort antibiotic used to treat highly drug-resistant bacterial infections in humans.
II. It has been used in veterinary medicine for prevention and treatment of bacterial infection.
III. Its use in livestock has been permitted only for food-producing animals.

Explanation:

Colistin is an antibiotic that is used to treat bacterial infections. It is considered a last-resort antibiotic since it is used to treat highly drug-resistant bacterial infections in humans. It is used when other antibiotics have failed to treat the infection.

Colistin has also been used in veterinary medicine to prevent and treat bacterial infections in animals. It is used in livestock, including poultry, pigs, and cattle.

In some countries, the use of colistin in livestock has been restricted to food-producing animals. This means that it cannot be used for growth promotion or disease prevention in animals that are not meant for food consumption.

Therefore, the correct statements are:

I. It is the last-resort antibiotic used to treat highly drug-resistant bacterial infections in humans.
II. It has been used in veterinary medicine for prevention and treatment of bacterial infection.

Hence, the correct answer is option (a) 1 and 2 only.
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With reference to Colistin, which of the following statements is/are correct? It is the last-resort antibiotic used to treat highly drug-resistant bacterial infections in humans. It has been used in veterinary medicine for the prevention and treatment of bacterial infections. Its use in livestock has been permitted only for food-producing animals. Select the correct answer using the codes given below.a)1 and 2 onlyb)2 onlyc)1 and 3 onlyd)3 onlyCorrect answer is option 'A'. Can you explain this answer?
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With reference to Colistin, which of the following statements is/are correct? It is the last-resort antibiotic used to treat highly drug-resistant bacterial infections in humans. It has been used in veterinary medicine for the prevention and treatment of bacterial infections. Its use in livestock has been permitted only for food-producing animals. Select the correct answer using the codes given below.a)1 and 2 onlyb)2 onlyc)1 and 3 onlyd)3 onlyCorrect 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 With reference to Colistin, which of the following statements is/are correct? It is the last-resort antibiotic used to treat highly drug-resistant bacterial infections in humans. It has been used in veterinary medicine for the prevention and treatment of bacterial infections. Its use in livestock has been permitted only for food-producing animals. Select the correct answer using the codes given below.a)1 and 2 onlyb)2 onlyc)1 and 3 onlyd)3 onlyCorrect 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 With reference to Colistin, which of the following statements is/are correct? It is the last-resort antibiotic used to treat highly drug-resistant bacterial infections in humans. It has been used in veterinary medicine for the prevention and treatment of bacterial infections. Its use in livestock has been permitted only for food-producing animals. Select the correct answer using the codes given below.a)1 and 2 onlyb)2 onlyc)1 and 3 onlyd)3 onlyCorrect answer is option 'A'. Can you explain this answer?.
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