Chemistry ยท Biology
Pharmacology and Therapeutics
1,643 Questions
Engage with critical pharmacology and therapeutics questions covering drug classifications and therapeutic mechanisms. Topics include chemical absorption, medication formulations, and pharmacogenomics. This collection is useful for students preparing for medical entrance, nursing, and science competitive examinations.
Chemical absorption routesDrug formulation typesMedication mechanismsEnzyme inhibitorsPharmacogenomic tests
Pharmacology and Therapeutics Questions
D
Correct answer
Explanation
Anacin is a pain relief medication (aspirin + caffeine) and 'For fast, fast, fast relief' accurately describes its positioning as a rapid-acting analgesic. Disprin is also a pain reliever but 'For fast, fast, fast relief' is specifically associated with Anacin's marketing emphasizing quick action.
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Aspirine
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Pugnac
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Cute Poision
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CuPoSo4
B
Correct answer
Explanation
This question appears to reference a specific plot point where Michael uses Pugnac to raise blood sugar levels to deceive Sara. Without knowing the source material (likely a TV show, movie, or book), this is difficult to verify independently. Pugnac may be a fictional or real medication in that context.
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pippermint
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tulsi
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neem
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henna
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isoamyl sulphate
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acetylsalicylic acid
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Nickel
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isoamyl acetate
B
Correct answer
Explanation
Aspirin's chemical name is acetylsalicylic acid (often abbreviated as ASA). It is a medication used to reduce pain, fever, and inflammation. The other options are incorrect: isoamyl compounds relate to banana flavor esters, and nickel is an element, not the chemical name for aspirin.
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salubrious
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malignant
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cliched
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stimulating
C
Correct answer
Explanation
BROMIDIC means lacking originality, trite, or commonplace (from 'bromide' - a boring platitude). 'Cliched' is synonymous with bromidic, making it a correct antonym match. The other options are unrelated or opposite in meaning.
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viagra
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daonil
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paraceptamol
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tenormin
A
Correct answer
Explanation
Sildenafil citrate is the active pharmaceutical ingredient in Viagra, a medication used to treat erectile dysfunction. The other options are different drugs: Daonil is for diabetes, Paracetamol is a pain reliever/fever reducer, and Tenormin is a beta-blocker for blood pressure.
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Asprin
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Nail Polish Remover
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Liquid bleach
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Digene
A
Correct answer
Explanation
Acetylsalicylic acid is better known as aspirin, a widely used medication for pain relief, fever reduction, and anti-inflammatory purposes. It was originally derived from willow bark and synthesized in its modern form in the late 19th century.
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Cancer
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Fever
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Depression
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Vomiting
A
Correct answer
Explanation
Pralatrexate is an antineoplastic agent that belongs to the class of folate analog metabolic inhibitors. It is specifically approved for the treatment of relapsed or refractory peripheral T-cell lymphoma (PTCL), a type of cancer affecting T-cells.
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Diabetes
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Osteoporosis
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Cough
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Depression
B
Correct answer
Explanation
Arzoxifene is a selective estrogen receptor modulator (SERM) that was developed for the prevention and treatment of osteoporosis in postmenopausal women. It works by binding to estrogen receptors, mimicking estrogen's beneficial effects on bone while blocking potential negative effects on breast tissue.
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Non small cell lung cancer
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Pancreatic Cancer
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breast cancer
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All of these
D
Correct answer
Explanation
Gemzar (gemcitabine) is a nucleoside analog chemotherapy drug used to treat multiple types of cancer. It is FDA-approved for pancreatic cancer, non-small cell lung cancer, and metastatic breast cancer, making All of these the correct answer.
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Diabetes
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Insomnia
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Cancer
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None of these
A
Correct answer
Explanation
Biguanides, with metformin being the most well-known, are a class of medications primarily used to treat type 2 diabetes. They work by decreasing glucose production in the liver and improving insulin sensitivity in peripheral tissues.
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Hypertension
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Acidity
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Arthritis
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None
A
Correct answer
Explanation
Captopril is an ACE (Angiotensin-Converting Enzyme) inhibitor, a class of drugs primarily used to treat hypertension (high blood pressure) and heart failure. It works by blocking the conversion of angiotensin I to angiotensin II, a potent vasoconstrictor, thereby lowering blood pressure. Options B (acidity) and C (arthritis) are incorrect - Captopril has no role in treating these conditions.
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Anti allergic
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Anti histamine
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Anti thyroid
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Anti inflammatory
C
Correct answer
Explanation
Methimazole is an anti-thyroid drug that inhibits thyroid hormone synthesis, used to treat hyperthyroidism (overactive thyroid) and Graves' disease. It is not an antiallergic, antihistamine, or anti-inflammatory medication.
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medDRA
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WHODD
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WHOART
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COSTART
A,C
Correct answer
Explanation
MedDRA (Medical Dictionary for Regulatory Activities) and WHOART (WHO Adverse Reaction Terminology) are both standardized dictionaries used for coding adverse events in clinical trials. MedDRA is maintained by the ICH and is widely used internationally. WHOART was developed by WHO and has been largely replaced by MedDRA but was historically important.