Pharmacotherapy on the OIIAQ exam: the six skills worth 15 to 20% of your mark

Pharmacotherapy is the single heaviest competency on the OIIAQ professional exam: 15 to 20% of the questions, more than any other domain. The Order's own *Plan directeur de l'examen professionnel* does not describe it as "know your drugs." It breaks the competency into six specific skills. Knowing the six is more useful than any drug list, because it tells you what the question is actually testing.

The six skills, as the Order states them

The blueprint says a licensed practical nurse must be able to: 1. Recognise the precautions involved in preparing and administering a medication or another substance. 2. Calculate the exact dose to administer. 3. Identify the indications tied to a medication. 4. Identify the side effects tied to a medication. 5. Identify the nursing care tied to a medication. 6. Analyse the person's condition in relation to the medication. Notice what is missing: there is no skill called "name the drug class." The exam does not reward recall of a list — it rewards being able to do one of these six things with a specific medication in front of you.

What each one actually looks like on exam day

Precautions (1). This is about the moment of preparation and administration, not the drug's pharmacology. Checking the right route, verifying an order before giving a high-alert medication, recognising when a double-check is required. Our sheet on preventing medication errors and the one on high-risk medications are both written for exactly this skill. Dose calculation (2). The one skill candidates practise the most and still lose marks on, usually from rushing rather than not knowing the formula. Our dose calculator is the same tool, used the same way, as a real conversion question — the point is not the arithmetic, it is doing it correctly under time pressure after reading a messy order. Indications (3). Why is this medication given, for this person, right now? A question can give you a drug name and a clinical picture and ask whether the two match. Side effects (4). Not a memorised list — which side effect would show up first, and which one would change what you do next. Our sheet on routes and injection sites matters here too: the wrong route changes both the speed and the nature of the effect. Nursing care (5). What you monitor, and for how long, after giving the medication. This is where anticoagulants and antiplatelets come up constantly — the care that follows a dose matters as much as the dose itself. Clinical judgement (6). The hardest of the six, and the one that actually resembles the rest of the exam: given this person's current state, should this medication be given, held, or questioned? This is prioritisation wearing a pharmacology costume.

How to study the six, not the drug list

Pick one medication class a day, and run it through all six skills rather than reading about ten classes once. A medication you can place correctly in all six columns is one you have actually learned; a class you can only name is one you will recognise on the exam without being able to answer the question. Pair this with a full clinical situation that includes a medication component, and with studying alongside another candidate preparing for the same 12 December sitting — explaining your reasoning on skill 6 out loud is the fastest way to find where it breaks down. This is one of two satellite pieces built from the Order's blueprint. The other covers infection prevention, the second-heaviest competency. Both link back to the full calendar and revision plan for the 12 December sitting.