Pharmacy Freak Editorial Team

Oral contraceptives – Mifepristone MCQs With Answer This focused set of questions is designed for B. Pharm students to deepen understanding of oral contraceptives and mifepristone, emphasizing pharmacology, mechanism of action, dosing regimens, pharmacokinetics, adverse effects, contraindications, drug interactions and clinical use. Topics include combined and progestin‑only pills, emergency contraception, enzyme‑mediated interactions (CYP3A4), thromboembolic risk … Read more

Tadalafil MCQs With Answer provides B.Pharm students a focused review of tadalafil’s pharmacology, clinical uses, and safety. This set emphasizes key topics: tadalafil as a PDE5 inhibitor, mechanism of action, pharmacokinetics (absorption, half-life ~17.5 hours, CYP3A4 metabolism), dosing strategies for ED, BPH and PAH, adverse effects (headache, back pain, dyspepsia), and important drug interactions (nitrates, … Read more

Drugs for erectile dysfunction – Sildenafil MCQs With Answer Sildenafil is a prototype PDE5 inhibitor widely taught in B.Pharm pharmacology. This introduction reviews mechanism of action, pharmacokinetics, clinical uses, adverse effects, drug interactions and dosage considerations relevant to Drugs for erectile dysfunction and Sildenafil. Key concepts include nitric oxide–cGMP pathway, selectivity for PDE5 versus PDE6, … Read more

Introduction: Diethylstilbestrol (DES) is a synthetic nonsteroidal estrogen historically prescribed during pregnancy and used as a growth promoter, now recognized as a potent endocrine disruptor. For B. Pharm students, mastering DES pharmacology includes its chemical class (stilbene derivative), estrogen receptor agonism, pharmacokinetics, hepatic metabolism, teratogenic and carcinogenic risks, and regulatory history (FDA ban in 1971). … Read more

Oestrone MCQs With Answer — The following set of multiple-choice questions is designed for B.Pharm students to deepen understanding of oestrone, a key estrogen steroid hormone. Topics include oestrone structure, biosynthesis from androstenedione, interconversion with estradiol, metabolic conjugation (sulfation/glucuronidation), pharmacokinetics, estrogen receptor affinity, clinical relevance in hormone replacement therapy and breast cancer, analytical assays (immunoassay, … Read more

Oestradiol MCQs With Answer offers B. Pharm students a focused, clinically relevant review of 17β-oestradiol pharmacology, mechanisms, formulations, metabolism, therapeutic uses, adverse effects, and drug interactions. This concise introduction emphasizes estrogen receptor biology (ERα/ERβ), hepatic first‑pass effects, routes of administration (oral, transdermal, parenteral), metabolic pathways (aromatase, 17β‑HSD, conjugation), and safety concerns such as thromboembolism and … Read more

Oestriol MCQs With Answer provides B. Pharm students a focused, clinically relevant review of oestriol — an estrogen predominantly elevated in pregnancy. This concise set explores oestriol’s biosynthesis from fetal and placental precursors, pharmacokinetics, metabolism (sulfation/glucuronidation), receptor affinity, clinical assays (uE3, serum), diagnostic roles in fetal health screening, therapeutic uses in menopausal vaginal atrophy, formulations, … Read more

Progesterone MCQs With Answer Progesterone is a steroid hormone central to reproductive pharmacology and therapeutics. This introduction reviews synthesis, physiological actions, receptor pharmacodynamics, metabolic pathways, formulations, and clinical applications relevant to B.Pharm students, including contraception, hormone replacement, luteal support, and endometrial protection. Emphasis is placed on differences between natural progesterone and synthetic progestins, routes of … Read more

Introduction: Nandrolone MCQs With Answer provides B. Pharm students a focused, keyword-rich review of nandrolone pharmacology, clinical uses, metabolism, adverse effects and forensic detection. This concise set emphasizes nandrolone decanoate, 19‑nortestosterone chemistry, mechanism of action at the androgen receptor, reduced aromatization and 5α‑reduction to dihydronandrolone, pharmacokinetics of esterified formulations, therapeutic indications, risks such as virilization, … Read more

Sex hormones – Testosterone MCQs With Answer This concise, exam-focused introduction reviews testosterone biology, pharmacology, clinical uses and adverse effects tailored for B. Pharm students. Key concepts include steroid biosynthesis from cholesterol, regulation by LH/FSH, conversion to dihydrotestosterone (DHT) by 5α-reductase, aromatization to estradiol, plasma binding by SHBG, pharmacokinetics of esters and 17α‑alkylated derivatives, receptor-mediated … Read more