1. Identification Summary Glucose (D-glucose; dextrose) is a naturally occurring aldohexose monosaccharide that serves as a primary cellular energy source and a key metabolic substrate in humans. In clinical use, glucose solutions treat hypoglycemia, provide calories and fluid in parenteral nutrition, and are used in diagnostic tests (e.g., OGTT). Brand Names Generic glucose/dextrose products; region-dependent … Read more
1. Identification SummaryOmeprazole is a proton-pump inhibitor (PPI) used to reduce gastric acid secretion, treating GERD, peptic ulcer disease, erosive esophagitis, and hypersecretory states; it is supplied as a racemic mixture and often dosed before meals. Brand NamesPrilosec, Losec, Zegerid (omeprazole/sodium bicarbonate); numerous generics (region-dependent) NameOmeprazole BackgroundA benzimidazole sulfoxide first approved in the late 1980s; … Read more
1. Identification SummaryAspirin (acetylsalicylic acid) is a nonsteroidal anti-inflammatory drug (NSAID) used for analgesia, antipyresis, anti-inflammation, and—at low doses—irreversible antiplatelet therapy for cardiovascular prevention. Brand NamesAspirin, Ecotrin, Aspro, Disprin, Bayer Aspirin (regional variants and generics) NameAspirin (Acetylsalicylic acid) BackgroundA salicylate ester developed in the late 19th century; its acetylation of platelet COX-1 underlies long-lasting antiplatelet … Read more
Quality control tests for packaging materials MCQs With Answer provide B.Pharm students a focused, practical overview of analytical and physical evaluations used to ensure drug product safety and stability. This introduction highlights essential concepts: packaging materials, container closure integrity, seal strength, water vapour transmission rate (WVTR), oxygen transmission rate (OTR), extractables and leachables, tensile and … Read more
1. Identification SummaryIbuprofen is a widely used nonsteroidal anti-inflammatory drug (NSAID) indicated for relief of mild–moderate pain, fever, and inflammatory conditions; available OTC in many regions and by prescription for higher strengths/formulations. Brand NamesAdvil, Motrin, Nurofen, Brufen (regional variants and numerous generics) NameIbuprofen BackgroundA propionic-acid NSAID introduced in the late 1960s/1970s; supplied as a racemic … Read more
1. Identification SummaryA β-lactam, aminopenicillin antibiotic used across primary care and hospital settings for common bacterial infections; often chosen for ENT, lower respiratory, skin/soft-tissue, urinary, and H. pylori combination therapy. Brand NamesAmoxil, Trimox, Moxatag; regional variants and numerous generics NameAmoxicillin BackgroundA semisynthetic derivative of 6-APA (developed in the 1960s) with improved oral absorption versus ampicillin. … Read more
1.Identification SummaryFirst-line oral antihyperglycemic (biguanide) used in type 2 diabetes mellitus; lowers hepatic glucose output, improves insulin sensitivity, and has minimal risk of hypoglycemia when used alone. Brand NamesGlucophage, Riomet, Fortamet, Glumetza (regional availability varies) NameMetformin BackgroundA synthetic dimethylbiguanide introduced clinically in the mid-20th century; retained on essential-medicine lists worldwide due to efficacy, safety profile, … Read more
1. Identification SummaryWidely used non-opioid analgesic and antipyretic for mild–moderate pain and fever; centrally acting with minimal peripheral anti-inflammatory effects. Brand NamesExamples: Tylenol, Panadol, Calpol (brands vary by country). NameParacetamol (Acetaminophen) BackgroundDiscovered in the late 19th–early 20th century and adopted globally as a first-line antipyretic/analgesic. Included in many mono- and combination products across OTC and … Read more
Introduction Alprazolam is a short-acting benzodiazepine widely prescribed for anxiety disorders, panic attacks, and generalized anxiety disorder (GAD). Mechanism of Action of Alprazolam involves potentiation of the inhibitory neurotransmitter gamma-aminobutyric acid (GABA) at the GABA-A receptor, resulting in sedation, anxiolysis, and muscle relaxation. Known by its common brand name Xanax, alprazolam has a rapid onset … Read more
Introduction 5-Fluorouracil (5-FU) is an antimetabolite chemotherapeutic drug used in the treatment of various solid tumors, including colorectal, breast, head and neck, and gastrointestinal cancers. Mechanism of Action of 5-Fluorouracil centers on its ability to inhibit DNA and RNA synthesis, leading to impaired cell proliferation. As a pyrimidine analog, 5-FU interferes with rapidly dividing cancer … Read more
