Dosage forms, Prescription & Posology in Pharmaceutics

Topics Covered in Pharmaceutics Unit 1

  • Pharmacy History (India): Evolution of education, industry, and organizations
  • Pharmacy Careers: Roles and opportunities in the field
  • Pharmacopoeias: Overview of IP, BP, USP, Extra Pharmacopoeia
  • Dosage Forms: Definition and classification
  • Prescription: Parts, handling, and errors
  • Posology: Definition, influencing factors, pediatric dose calculations

Unit 2: Pharmaceutical Calculations, Powders & Liquid Dosage Forms

Powders & Liquid Dosage Forms

Topics Covered in Pharmaceutics Unit 2

  • Pharmaceutical Calculations: Weights & measures (Imperial & Metric), percentage solutions, alligation, proof spirit, isotonic solutions
  • Powders: Definition, types, pros/cons, official & special powders, geometric dilution
  • Liquid Dosage Forms: Benefits/drawbacks, excipients, solubility enhancement in pharmaceutics

Unit 3: Monophasic & Biphasic Liquids, Emulsions & Suspensions

Monophasic & Biphasic Liquids

Topics Covered in Pharmaceutics Unit 3

Monophasic Liquids:

  • Definitions & prep of gargles, mouthwashes, syrups, elixirs, lotions, etc.
  • Suspensions: Definition, types, pros/cons, flocculated vs deflocculated, stability issues & fixes
  • Emulsions: Definition, types, emulsifiers, tests, prep methods, stability problems & solutio

Unit 4: Pharmaceutical Incompatibilities & Suppositories

suppositories in Pharmaceutics

Topics Covered in Unit 4

  • Suppositories: Definition, types, pros/cons, bases, preparation methods, displacement value, and evaluation
  • Pharmaceutical Incompatibilities: Definition, classification, and examples of physical, chemical, and therapeutic incompatibilities

Unit 5: Semisolid Dosage Forms

Semisolid Dosage Forms in Pharmaceutics

Topics Covered in Unit 5

  • Semisolid Dosage Forms: Definition, classification, dermal penetration mechanisms & factors
  • Preparation: Ointments, pastes, creams, gels
  • Excipients: Used in semisolid formulations
  • Evaluation: Parameters for testing semisolid dosage forms

Other Subjects & Units of B Pharmacy 1st Semester



Why Choose Our Pharmaceutics I Notes?

  • Structured Content: Each unit is organized for clarity and ease of understanding.​
  • Exam-Oriented: Focuses on key topics essential for academic and competitive exams.​
  • Accessible Resources: Includes external links to authoritative sources for expanded learning.​
  • Comprehensive Coverage: Addresses all units as per the latest syllabus guidelines.​Mohanlal Sukhadia University+5ResearchGate+5pci.nic.in+5

In conclusion, these Pharmaceutics I notes are designed to provide a solid foundation for your studies. By integrating concise summaries with external resources, you can enhance your understanding and perform confidently in your examinations.

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