The BSc Nursing 3rd Semester Pharmacology I Syllabus introduces nursing students to the basic principles of pharmacology and the therapeutic use of medicines. This subject helps students understand how drugs work, their classification, dosage, administration, adverse effects, contraindications, and nursing responsibilities during drug therapy.
A thorough understanding of the unit-wise BSc Nursing 3rd Semester Pharmacology I Syllabus enables students to prepare systematically for university examinations and strengthens the clinical knowledge required during hospital postings.
The BSc Nursing 3rd Semester Pharmacology I course helps students understand the safe and effective use of medicines in patient care. The table below provides an overview of the subject, including its key details, topics, and examination pattern.
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BSc Nursing 3rd Semester Pharmacology I Highlights |
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Particular |
Details |
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Course |
BSc Nursing |
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Semester |
3rd Semester |
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Subject |
Pharmacology I |
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Subject Type |
Core Nursing Subject |
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Examination Mode |
Theory + Practical (As per University) |
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Question Type |
Short Answer, Long Answer, Case-based Questions |
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Focus Areas |
Drug Classification, Mechanism of Action, Nursing Responsibilities |
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Difficulty Level |
Moderate |
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Best Preparation Method |
Concept Learning + Revision + Drug Charts |
The BSc Nursing 3rd Semester Pharmacology I Syllabus is divided into seven units that cover the fundamental principles of pharmacology and the therapeutic use of medicines for different body systems.
Studying the syllabus unit-wise helps students organise their preparation, understand key concepts, and revise important topics more effectively before the semester examination.
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BSc Nursing 3rd Semester Pharmacology I Syllabus Unit-wise |
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Unit |
Topics Covered |
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Unit I: Introduction to Pharmacology |
Definition of Pharmacology, History of Pharmacology, Classification of Drugs, Drug Sources, Drug Nomenclature, Routes of Drug Administration, Drug Absorption, Drug Distribution, Drug Metabolism, Drug Excretion, Pharmacokinetics, Pharmacodynamics, Factors Affecting Drug Action, Adverse Drug Reactions, Drug Toxicity, Drug Interactions, Rational Drug Use, Essential Medicines |
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Unit II: Drugs Acting on the Autonomic Nervous System |
Autonomic Nervous System, Cholinergic Drugs, Anticholinergic Drugs, Adrenergic Drugs, Antiadrenergic Drugs, Clinical Uses, Side Effects, Nursing Responsibilities |
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Unit III: Drugs Acting on the Cardiovascular System |
Antihypertensive Drugs, Antianginal Drugs, Antiarrhythmic Drugs, Cardiac Glycosides, Diuretics, Drugs for Heart Failure, Vasodilators, Anticoagulants, Antiplatelet Drugs, Lipid-Lowering Agents, Nursing Considerations |
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Unit IV: Drugs Acting on the Respiratory System |
Bronchodilators, Antiasthmatic Drugs, Antitussives, Expectorants, Mucolytics, Antihistamines, Drugs for COPD, Oxygen Therapy, Nursing Management |
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Unit V: Drugs Acting on the Gastrointestinal System |
Antacids, Proton Pump Inhibitors, H2 Blockers, Antiemetics, Laxatives, Antidiarrhoeal Drugs, Digestive Enzymes, Drugs for Peptic Ulcer, Nursing Responsibilities |
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Unit VI: Endocrine Pharmacology |
Insulin, Oral Antidiabetic Drugs, Thyroid Hormones, Antithyroid Drugs, Corticosteroids, Sex Hormones, Hormonal Contraceptives, Nursing Care During Hormone Therapy |
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Unit VII: Chemotherapy |
Principles of Chemotherapy, Antibiotics, Antiviral Drugs, Antifungal Drugs, Antimalarial Drugs, Antitubercular Drugs, Antileprotic Drugs, Drug Resistance, Nursing Responsibilities |
The BSc Nursing 3rd Semester Pharmacology I examination assesses students' understanding of drug classifications, mechanisms of action, therapeutic uses, adverse effects, and nursing responsibilities.
While the exact marks distribution may vary slightly across universities, the subject generally places greater emphasis on core pharmacological concepts and drugs used in major body systems.
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BSc Nursing 3rd Semester Pharmacology I Marks Distribution |
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Unit |
Important Weightage |
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Introduction to Pharmacology |
High |
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Autonomic Nervous System |
High |
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Cardiovascular Drugs |
Very High |
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Respiratory Drugs |
Moderate |
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Gastrointestinal Drugs |
Moderate |
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Endocrine Pharmacology |
High |
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Chemotherapy |
Very High |
Students should download and refer to the official BSc Nursing 3rd Semester Pharmacology I Syllabus PDF prescribed by their university or the Indian Nursing Council (INC), wherever applicable.
Keeping a copy of the syllabus helps you track every unit, prepare accoding to the prescribed curriculum, and ensure that no important topic is missed during your exam preparation. Universities may follow the INC curriculum with minor variations, so it is advisable to verify the latest syllabus before starting your studies.
BSc Nursing 3rd Semester Pharmacology I Syllabus 2026 PDF Download
Preparing for the BSc Nursing 3rd Semester Pharmacology I Syllabus requires a clear understanding of drug classifications, mechanisms of action, therapeutic uses, adverse effects, and nursing responsibilities. Instead of memorising individual drug names, focus on understanding concepts and revising them regularly.
An organised study plan, active recall, and consistent practice can help you retain information more effectively and perform well in the semester examination.
Rather than memorising individual medicines, group drugs according to their classification and therapeutic use. This revises quicker and improves retention.
Many examination questions ask how a drug works. Learn the mechanism of action using simple flowcharts or diagrams to make revision easier.
Pay special attention to the nursing care associated with each drug group, including patient assessment, monitoring, contraindications, and patient education. These topics are frequently tested in both theory and practical examinations.
Prepare short notes for each drug category that include:
Drug Class
Examples
Mechanism of Action
Indications
Side Effects
Contraindications
Nursing Responsibilities
These summaries can be used for quick revision before exams.
Pharmacology includes a large number of drug names and classifications. Spending 30–45 minutes each day on revision helps improve long-term memory and reduces last-minute stress.
Practising previous years' papers helps you identify commonly asked topics, understand the question pattern, and improve answer-writing speed.
Create simple memory tricks to remember drug classifications, side effects, and important facts. Mnemonics make it easier to recall information during examinations.
The BSc Nursing 3rd Semester Pharmacology I Syllabus lays the foundation for safe medication administration and effective patient care. A clear understanding of pharmacological principles, drug classifications, mechanisms of action, adverse effects, and nursing responsibilities is essential for both university examinations and clinical practice.
By following the unit-wise BSc Nursing 3rd Semester Pharmacology I Syllabus, revising regularly, and solving previous years' question papers, students can strengthen their concepts and perform confidently in the semester examination.