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
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Pharmacy Research and Manufacturing in America
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Phased Review of Manufacturing process in America
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Pharmaceutical Research and Manufacturering Association
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Pharmaceutical Research and Manufacturers of America
D
Correct answer
Explanation
PhRMA stands for Pharmaceutical Research and Manufacturers of America. It is the trade group representing the leading pharmaceutical research and biotechnology companies in the United States. PhRMA advocates for policies that encourage the discovery and development of innovative new medicines for patients by pharmaceutical and biotechnology companies.
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marijuana
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barbiturates
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cocaine
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dummy
C
Correct answer
Explanation
Both cocaine and caffeine are central nervous system stimulants that increase alertness, heart rate, and blood pressure by affecting neurotransmitters in the brain. The similarity is in their stimulant classification, though cocaine is far more potent, addictive, and dangerous.
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trimethylxanthine
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tryptamine
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glucose
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dummy
A
Correct answer
Explanation
Caffeine's chemical or medical name is trimethylxanthine. It belongs to the xanthine class of chemical compounds. Tryptamine is a different compound involved in serotonin production, and glucose is a simple sugar - neither are related to caffeine's chemical structure.
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dopamine
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oxytosin
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adenosine
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dummy
C
Correct answer
Explanation
Caffeine works by blocking adenosine, a sleep-inducing chemical, from binding to nerve receptors in the brain. Adenosine normally accumulates during the day and makes us feel tired. By blocking adenosine receptors, caffeine prevents this fatigue signal and promotes wakefulness. Dopamine and oxytocin are not blocked by caffeine.
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Sanofi-Aventis
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Osco Drug
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Novartis
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Paramol Tablets
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Anadin
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Advil drugs
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Sanofi-Aventis
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Eisai
B
Correct answer
Explanation
The slogan 'For Better Relief, Advance to ___!' with 'Stronger than pain' matches the Advil brand, which is a well-known pain reliever containing ibuprofen. The word 'Advance' in the slogan is a play on the brand name Advil, making this a slogan-brand identification question.
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Novartis
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GlaxoSmithKline
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Sandoz
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Merck & Co.
D
Correct answer
Explanation
The tagline 'Where patients come first' is associated with Merck & Co., reflecting their patient-centric approach to pharmaceutical development and healthcare. This slogan emphasizes the company's commitment to prioritizing patient needs in their drug development and healthcare initiatives.
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Paramol Tablets
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Takeda
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AstraZeneca
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Bayer Aspirin analgesics
D
Correct answer
Explanation
The slogan 'The More You Know, The More You Trust ___. Take it for Pain. Take it for Life.' matches Bayer Aspirin analgesics. This tagline emphasizes trust and long-term use for both pain relief and potential cardiovascular benefits, which aligns with Bayer aspirin's established reputation and common usage patterns.
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Sanofi-Aventis
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Eli Lilly
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Novartis
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GlaxoSmithKline
B
Correct answer
Explanation
The tagline 'Answers That Matter' is associated with Eli Lilly and Company. This slogan reflects the company's focus on providing meaningful pharmaceutical solutions and medical answers that significantly impact patients' lives, emphasizing their commitment to discovering and delivering important medicines.
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Volini
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Anadin
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Nurofen
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Paramol Tablets
A
Correct answer
Explanation
The tagline 'Asli Pain Reliever' (meaning 'Real Pain Reliever') matches Volini, which is a well-known pain relief gel/brand in India marketed by Sun Pharma. This slogan emphasizes the authentic and effective nature of the product for pain relief, making Volini the correct answer.
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Salicylic Acid
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Salicylate
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Acetyl Salicylic Acid
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Methyl Salicylate
C
Correct answer
Explanation
Aspirin is the common name for acetylsalicylic acid, a widely used pain reliever and anti-inflammatory drug. Salicylic acid is a related compound, but aspirin specifically contains an acetyl group attached to the salicylic acid molecule. Methyl salicylate is oil of wintergreen, a different compound used in topical pain relief.
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Ethyl alcohol
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Ethyl terythelate
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Benzyl benzoyate
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Benzyl ameenate
C
Correct answer
Explanation
Benzyl benzoate (option C) is used medicinally as a treatment for scabies and lice, and also in asthma therapy as it has bronchodilator properties. The question mentions 'Veezing' which is likely a misspelling of 'wheezing'. Benzyl benzoate helps with respiratory issues.
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Anacin
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Allergra
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Stopache
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Nise
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Byetta
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Cymbalta
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Evista
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Cialis
C
Correct answer
Explanation
Evista (raloxifene) is a selective estrogen receptor modulator (SERM) used for treating and preventing osteoporosis in postmenopausal women. It also reduces the risk of invasive breast cancer by blocking estrogen's effects on breast tissue.
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Forteo
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Strattera
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Symbyax
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Xigris
A
Correct answer
Explanation
Forteo (teriparatide) is a synthetic form of parathyroid hormone used to treat osteoporosis. Unlike other osteoporosis drugs that prevent bone loss, Forteo actually stimulates new bone formation by activating osteoblasts.