Consider the following statements. 1. Antibiotics reduce or abolish pain without causing impairment of consciousness, mental confusion, incoordination or paralysis or some other disturbances of the nervous system. 2. Analgesics are used as drugs to treat infections because of their low toxicity for humans and animals. Which of the statements given above is/are correct?

Consider the following statements. 1. Antibiotics reduce or abolish pain without causing impairment of consciousness, mental confusion, incoordination or paralysis or some other disturbances of the nervous system. 2. Analgesics are used as drugs to treat infections because of their low toxicity for humans and animals. Which of the statements given above is/are correct? Correct Answer Neither 1 nor 2

The correct answer is Neither 1 nor 2.

Key Points

Analgesics ​

  • Analgesics reduce or abolish pain without causing impairment of consciousness, mental confusion, incoordination or paralysis, or some other disturbances of the nervous system. Hence, Statement 1 is incorrect.
  • These are classified as follows:
  1. Non-narcotic (non-addictive) analgesics
  • Aspirin and paracetamol belong to the class of non-narcotic analgesics. Aspirin is the most familiar example.
  1. Narcotic drugs  
  • Morphine and many of its homologs, when administered in medicinal doses, relieve pain and produce sleep.
  • In poisonous doses, these produce stupor, coma, convulsions, and ultimately death.

Antibiotics 

  • Antibiotics are used as drugs to treat infections because of their low toxicity for humans and animals. Hence, Statement 2 is incorrect.
  • Initially, antibiotics were classified as chemical substances produced by microorganisms (bacteria, fungi, and molds) that inhibit growth or even destroy microorganisms.
  • The development of synthetic methods has helped in synthesizing some of the compounds that were originally discovered as products of microorganisms.

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