PHAR2911 · Pharmaceutics And Professional Practice
The Complete Exam Bible · S1 2026Pharmaceutics and Professional Practice
Pharmaceutics and Professional Practice is the science of turning a drug into a medicine a patient can safely take — dosage-form design (tablets, capsules, liquids, semisolids), the physicochemistry of solubility and stability, micromeritics, extemporaneous compounding and dispensing, and the professional practice of counselling, medication safety and scheduling law. It is examined through an oral clinical-decision assessment (a hurdle), a final written exam, and dispensing labs marked on a satisfactory/unsatisfactory basis — so this guide teaches both the formulation science and the dispensing accuracy the assessments reward. Confirm this year's exact weights in your unit outline (the published assessment list marked them subject to confirmation).
What PHAR2911 covers
From the molecule to the medicine the patient takes → one exam-ready map. Each topic links to its free chapter guide.
How PHAR2911 is assessed
| Component | Weight | Format |
|---|---|---|
| Final written exam | see unit outline | End-of-semester written exam covering the lecture course |
| Oral Communication & Clinical Decision-Making · hurdle | see unit outline | In-person oral assessment (Week 9) · hurdle |
| Dispensing lab participation & professionalism · hurdle | satisfactory / unsatisfactory | Continuous across the dispensing labs · hurdle (accuracy of unit, label and calculation) |
| Pharmaceutics lab report + reflection | see unit outline | Group lab report (e.g. tablet analysis) + individual reflection |
| Mystery-shopping (MYSSA) activity | see unit outline | Work-integrated minor-ailment patient-care task (two visits + reflection) |
A dispensing dilution by alligation — mark by mark
- +2Set up alligation: target 5 in the middle; subtract diagonally. Parts of 10% = 5 − 2 = 3 parts; parts of 2% = 10 − 5 = 5 parts.
- +1Total parts = 3 + 5 = 8, for 100 g total.
- +1Mass of 10% cream = (3/8) × 100 = 37.5 g; mass of 2% cream = (5/8) × 100 = 62.5 g.
Key terms
- Dosage form
- The physical form in which a drug is delivered — tablet, capsule, solution, suspension, emulsion, cream, ointment — designed to deliver the right dose to the right site at the right rate.
- Dissolution
- The process by which a solid drug dissolves into solution; for many oral drugs it is the rate-limiting step for absorption, so dissolution testing is a key tablet quality control.
- Micromeritics
- The study of small particles — particle size and distribution, shape and surface area — which control powder flow, mixing, compaction and dissolution rate.
- BCS (Biopharmaceutics Classification System)
- A scheme classifying drugs by aqueous solubility and intestinal permeability into four classes, used to predict absorption behaviour and guide formulation.
- Alligation
- A dispensing calculation method for mixing two strengths of a preparation to obtain a required intermediate strength, using a diagonal subtraction to find the proportions.
- Extemporaneous compounding
- Preparing a medicine from individual ingredients for a specific patient at the time of dispensing, when no suitable manufactured product is available.
PHAR2911 FAQ
How is PHAR2911 assessed?
Through an oral Communication & Clinical Decision-Making assessment (a hurdle, around Week 9), a final written exam, dispensing-lab participation and professionalism (a hurdle marked satisfactory/unsatisfactory), a pharmaceutics lab report with reflection, and a work-integrated mystery-shopping activity. The exact weights are set in your unit outline — this year's published list marked them subject to confirmation, so check it.
Is PHAR2911 hard?
It combines formulation science (which is calculation- and concept-based) with hands-on dispensing accuracy and professional communication. The pressure points are the dispensing labs and the oral assessment, where a wrong calculation, unit or label is marked unsatisfactory — precision and practised counselling matter as much as theory.
What is pharmaceutics?
Pharmaceutics is the science of formulating and manufacturing medicines — choosing and designing the dosage form, ensuring the drug dissolves and is stable, and preparing and dispensing it safely. It is distinct from pharmacology (what the drug does to the body).
What's on the PHAR2911 written exam?
The lecture course: dosage forms and routes, tablets and quality control, capsules, micromeritics, physicochemical methods and stability, compounding and dispensing, and the professional-practice material (communication, medication safety, scheduling and ethics).
Is using AskSia for PHAR2911 cheating?
No. AskSia is a study reference written in our own words — we host none of your lecturer's files, and Sia teaches you the method to earn the marks; it does not complete or sit your assessments.
How to study for the exam
Split your preparation in two. For the written exam, learn each dosage form as a structure–property–quality-control triple (what it is, why it's formulated that way, how it's tested) and practise the dispensing calculations (alligation, dilutions, % w/w) until they are automatic and self-checked. For the oral assessment and dispensing labs, rehearse patient counselling and double-check every unit, label and calculation — they are marked on accuracy, and one error is unsatisfactory. Verify all weights and dates against your own unit outline.
