Question:

Which one of the following is not a neurologically active drug?

Updated On: May 26, 2024
  • Veronal
  • Bithionol
  • Equanil
  • Nardil
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The Correct Option is B

Solution and Explanation

Answer (b) Bithionol

Out of the drugs listed, **Bithionol** is not a neurologically active drug. Here's a brief explanation of each:

1. Veronal (Barbital): This is a barbiturate, a type of drug that acts as a central nervous system depressant. It is used for its sedative and hypnotic properties.

2. Bithionol: This is an anthelmintic and antiprotozoal drug. It is used to treat parasitic infections such as liver flukes and lung flukes. It does not have effects on the nervous system and is not used for neurological purposes.

3. Equanil (Meprobamate): This is an anxiolytic, a drug used to treat anxiety disorders. It has effects on the central nervous system and acts as a muscle relaxant and sedative.

4. Nardil (Phenelzine): This is a monoamine oxidase inhibitor (MAOI) used as an antidepressant. It affects the central nervous system by increasing the levels of certain neurotransmitters.

Therefore, Bithionol is the drug among the options that is not neurologically active.

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Concepts Used:

Chemistry in Everyday Life

The scientific study of matter’s properties and behaviour is known as chemistry. It is a natural science that studies the elements that makeup matter, as well as the compounds, made up of atoms, molecules, and ions: their composition, structure, qualities, and behaviour, as well as the changes that occur when they mix with other things.

  • Importance of Chemistry in Food - Chemicals are the fundamental components of everything. Chemical molecules make up all food, including carbs, vitamins, lipids, proteins, and fibre, which are all safe and often desirable.
  • Importance of Chemistry in Medicines - Medicines or pharmaceuticals are chemical substances that are used to treat diseases and relieve pain. Chemistry has made significant contributions to health care. Chemistry, for example, aids in the manufacture and application of surgical materials.
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  • Importance of Chemistry in Soaps and Detergents - Soaps are sodium and potassium salts of fatty acids with greater molecular weights, such as stearic acid, palmitic acid, and oleic acid. Sodium salts of long-chain alkyl hydrogen sulphates or sodium salts of long-chain alkyl benzene sulphonic acids are commonly used as detergents.