Learning outcome: Reassure a worried patient without using absolute promises. This OET Pharmacy Speaking lesson uses warfarin after a deep vein thrombosis to practise balanced explanations, relevant precautions and clear escalation. You will work through paired five-task cards, condition teaching, an extended pharmacist model and a second attempt in which a head injury changes the immediate priority.
“Nothing will happen to you” may sound comforting, but it hides information the patient needs. Useful reassurance explains what treatment is intended to achieve, what risk remains and what the person can do. In a warfarin consultation, monitoring is an important part of care; it is not a promise that bleeding can never occur.
1. Original paired cards: fear of bleeding during everyday life
These original Jobins Training cards are independent OET preparation material, not official exam cards. They develop the source book's DVT and warfarin scenario. The gardening concern and changed head-injury disclosure are original details for responsive practice.
Pharmacist card
Setting: A community pharmacy following hospital discharge.
Situation: Mr Shaw, 64, has recently started warfarin following a confirmed clot in a deep vein of his leg. The hospital has supplied an individual anticoagulation plan and treatment record. He is anxious about bleeding and has stopped tending his garden because he fears that a small cut would be fatal. In the first attempt he has no current bleeding, head injury, chest pain or breathlessness. No dose, INR result, treatment end date or exercise clearance is supplied. Verify his actual plan and arrangements rather than inventing them.
Tasks:
- Confirm the treatment and current safety concerns, then explore what Mr Shaw fears about everyday activity.
- Explain DVT and the purpose of warfarin in plain language, including the balance between clot prevention and bleeding risk.
- Explain individual dosing, the purpose of INR monitoring and the importance of following the anticoagulation team's instructions.
- Discuss relevant bleeding precautions, diet and medicine checks, with clear actions for concerning symptoms or injury.
- Check understanding, address any request for a guarantee honestly and agree the next practical step.
Patient card
Setting: Asking the pharmacist about a new anticoagulant treatment.
Situation: You are Mr Shaw, 64. You have recently returned home after a leg clot and are following the hospital's warfarin plan. You have a treatment record but feel overwhelmed by the information. Gardening gives you pleasure, yet you have stopped even light tasks because “blood thinner” makes you think a tiny scratch could be fatal. You also think a reassuring blood test might mean that no bleeding can happen until the next test.
Tasks:
- Explain your fear about a small cut and ask whether the pharmacist can promise you will be safe.
- Ask what warfarin does to the clot and whether it makes your blood watery.
- Ask why the dose and blood tests need review when you feel well.
- Ask whether you must stop eating green vegetables and how to check medicines bought without a prescription.
- Describe the safety plan in your own words and identify anything you still need help to clarify.
Preparation prompt: Identify the absolute words you are tempted to use: always, never, completely, definitely and guaranteed. Replace each with a precise statement about benefit, uncertainty or action. Do not replace every sentence with vague “may” and “might”; the instructions for seeking help should remain clear.
2. Understand DVT, warfarin and the limits of reassurance
What a deep vein thrombosis is
A deep vein thrombosis, or DVT, is a blood clot in a deep vein, commonly in the leg. It can cause pain and swelling. A concern is that part of a clot can travel to the lungs and cause a pulmonary embolism, which needs emergency treatment. The card establishes a diagnosed leg clot; it does not establish the reason it developed or the patient's individual risk of another clot.
Explain the purpose of treatment without suggesting that every clot will travel or that treatment makes this impossible. If a person with DVT develops chest pain or breathlessness, urgent emergency assessment is needed. Do not assume that a new symptom is harmless because the patient has already started an anticoagulant.
What “blood thinner” means here
Warfarin is an anticoagulant. It reduces the blood's ability to clot; it does not literally turn the blood into water. It works by interfering with the production of clotting factors that depend on vitamin K. Its role in DVT treatment is to reduce clot growth and the formation of further clots while the body deals with the existing clot.
Warfarin does not directly dissolve the clot and does not have its full effect immediately. Early treatment may involve other anticoagulation under the hospital's plan. The learner must check and preserve that plan, including any instructions about overlapping treatment. Do not invent an injection schedule, stop another anticoagulant or assume that the first warfarin tablet makes every other treatment unnecessary.
Why the dose is individual
Different people need different warfarin doses, and the dose for one person can change. The INR blood test measures the effect on clotting and helps the anticoagulation team decide the appropriate dose. It does not directly measure the size of the leg clot. Explain the test's purpose before using the abbreviation repeatedly.
Follow the current written instruction from the responsible team. Check the tablet strengths and how they make up the prescribed dose rather than relying on colour or the patient's memory alone. If the record and the patient's understanding differ, resolve the discrepancy before giving confident dosing advice. This card supplies no numerical dose or target, so the model must not create one.
The length of treatment depends on the individual clinical plan. Feeling better does not establish that it is safe to stop. If a dose is missed, follow the current written advice: NHS guidance says to take it when remembered on the same day, but if it is already the next day, skip the missed dose and take that day’s dose as usual. Never double to compensate. Record the missed dose and contact the anticoagulation service for uncertainty, repeated missed doses or more than one missed dose in succession.
Monitoring helps manage risk but cannot remove it
INR monitoring helps balance adequate anticoagulation against excessive bleeding risk. A result within the intended range does not guarantee that the person cannot bleed. Health changes, other medicines and dietary changes can affect control, and unexplained symptoms need attention even after a recent reassuring result.
Testing is usually more frequent at the start and becomes less frequent when the plan is stable, according to the treating service. Confirm the patient's actual next test and how results and dose instructions are communicated. If transport, work or confusion makes attendance difficult, address that barrier with the service instead of simply repeating that monitoring is important.
Bleeding precautions should support understanding
Warfarin increases bleeding risk. A small superficial cut may take longer to stop. Firm direct pressure with a clean cloth is an appropriate first-aid response, but the person must seek help if bleeding does not stop or is concerning. Heavy bleeding, collapse or serious deterioration requires emergency help. Do not promise that every small-looking wound will be harmless.
Other warning signs include blood in urine, red or black stools, vomiting or coughing blood, or severe unexplained bruising. These require prompt medical assessment, with emergency care for severe bleeding or serious accompanying symptoms. A sudden severe headache with confusion, speech difficulty or weakness is an emergency. The point is a usable action plan rather than an alarming list without guidance.
Head injury while taking warfarin requires urgent assessment, even if the person initially feels well. A significant blow, concerning symptoms or deterioration needs emergency care. In the second attempt, the pharmacist should arrange urgent assessment through the appropriate local pathway, with hospital emergency evaluation rather than routine reassurance after the reported fall and head strike. The patient should not drive themselves.
Daily life needs appropriate precautions, not a blanket promise
Explore the activity the patient wants to resume and the advice already given after the DVT. For gardening, discuss avoiding injury, using suitable protective gloves and being cautious with sharp tools; do not give blanket clearance for strenuous work or risky climbing. The anticoagulation plan and the person's recovery still guide activity decisions.
Food questions need a balanced explanation. Green vegetables do not need to be removed from the diet simply because they contain vitamin K. Consistency matters, and major dietary changes should be discussed with the anticoagulation team. The aim is to help the patient understand the relationship rather than impose an unassessed restrictive diet.
Medicines bought without a prescription, herbal products and supplements can also interact. Check before starting them, including painkillers. Do not recommend ibuprofen or aspirin for pain without appropriate review by a clinician who knows the patient takes warfarin. Alcohol and particular food or drink restrictions should be discussed against the current leaflet and individual advice, rather than described as universally safe.
Clinical reading: NHS: DVT; NHS: warfarin; NHS: anticoagulant side effects; NHS: head injury; North Bristol NHS: warfarin therapy; Cambridge University Hospitals: dietary advice with warfarin.
3. Task coaching: combine empathy, information and an action
Task 1: find the specific feared outcome
Ask what the patient imagines will happen after a cut. He may fear uncontrolled bleeding from any scratch, or he may be worried about being alone if something happens. Those concerns call for different follow-up questions. Check whether there is an actual injury or bleeding now before treating the conversation as a hypothetical worry. The card's first attempt has no current emergency.
Task 2: explain both sides of the treatment
Describe why anticoagulation has been prescribed and why precautions are needed. Avoid presenting the medicine as either completely dangerous or completely safe. “It reduces the risk of further clotting, and it also means we need to be careful about bleeding” provides a clear foundation. Link the explanation to the patient's question rather than reciting every indication for warfarin.
Task 3: make monitoring meaningful
Explain INR as a test of how the treatment is affecting clotting. Then ask about the actual arrangements and written dose plan. When the patient says that a good result means nothing can go wrong, correct the inference explicitly. A recent result helps the team manage treatment; it does not cancel the instructions to report symptoms or injuries.
Task 4: tailor precautions to the activity
Mr Shaw wants to garden. Discuss the kind of activity, existing recovery advice and injury precautions relevant to it. Do not respond with an unrelated speech about contact sports and travel if those are not his concerns. A few well-explained precautions, together with actions for bleeding and injury, are more usable than a long list delivered without checking understanding.
Task 5: answer requests for certainty honestly
If asked, “Can you promise nothing will happen?” acknowledge why certainty would feel reassuring. State the limit directly, then return to what can be done: follow the individual dose, attend monitoring, check other medicines and know when to seek help. The answer should not end at “I cannot promise.” It should leave the patient supported and able to act.
4. Extended pharmacist-viewpoint model with listening pauses
The model contains the pharmacist's spoken lines only. Pause at the marked points and respond to the patient's answer. It assumes the first attempt's absence of current bleeding, head injury, chest pain and breathlessness.
“Hello, Mr Shaw. I'm the pharmacist. I understand you have recently started warfarin after the clot in your leg. How have you been managing since leaving hospital, and what is worrying you most today?”
[Pause. Establish whether this is a general worry or a current symptom that needs assessment.]
“You are worried that even a small gardening cut could become dangerous, and that has stopped you doing something you enjoy. Have you actually had a cut or any bleeding, or are you thinking about what might happen?”
“Thank you for clarifying that there is no bleeding or injury now. It sounds as though the phrase ‘blood thinner’ has made everyday life feel unsafe. Let us go through what the medicine does and the precautions that matter for you.”
“The clot was in a deep vein in your leg. Warfarin reduces the blood's ability to form clots, which helps reduce the risk of that clot getting bigger and of further clots developing. It does not make your blood watery, and it does not directly dissolve the clot.”
[Pause. Check the patient's understanding of the treatment before discussing the monitoring plan.]
“The same effect means that bleeding can take longer to stop. That is why we combine the medicine with an individual dose plan, blood tests and clear advice about symptoms. I would not describe it as completely risk-free, but we can make the precautions much clearer.”
“Could we look at the treatment record you were given? I want to check the current dose instructions, the tablet strengths you have and any other treatment the hospital told you to continue. How have you been following that plan at home?”
[Pause. Check the actual written plan. Resolve any discrepancy with the responsible service rather than guessing a dose from the usual pattern.]
“The blood test is called an INR test. It shows how quickly your blood clots and helps the team decide whether your warfarin dose needs changing. It is not a test that tells us the clot has disappeared. Please follow the current instruction from the team rather than adjusting the dose yourself.”
“When is your next test due, and how will you receive the result and dose instructions? Is there anything that could make it difficult to attend or understand the message?”
[Pause. Use the answer. If an appointment or contact route is unclear, help clarify it; if attendance is difficult, explore the actual barrier.]
“You asked whether a good result means bleeding cannot happen before the next test. A result in the intended range helps us manage treatment, but it is not a guarantee. If you develop concerning bleeding or have a head injury, you still need help rather than waiting for the next blood test.”
“For a small surface cut, apply firm pressure with a clean cloth. It may take longer than you are used to. If bleeding does not stop or is concerning, seek urgent medical help; heavy bleeding or feeling faint or seriously unwell needs emergency help. I cannot promise that every cut will behave in the same way.”
[Pause. Ask what part of the action plan the patient would like clarified. Do not replace practical advice with another general reassurance.]
“Blood in your urine, red or black stools, vomiting blood or severe unexplained bruising also needs medical assessment. If you develop sudden severe headache with confusion, weakness or difficulty speaking, call 999. If you develop chest pain or breathlessness after your DVT, that also needs emergency assessment.”
“A head injury matters while taking warfarin even if there is no visible bleeding and you initially feel well. Get urgent medical help; do not simply wait to see whether a problem appears. Carry your anticoagulant alert card and make sure the clinician knows you take warfarin.”
“Could you tell me what you would do if you hit your head? I want to make sure that instruction is clear before we move on.”
[Pause. Correct a plan to wait until the next INR test. If an actual head injury is revealed, change to urgent assessment rather than continuing routine counselling.]
“Let us return to the garden, because that is important to you. What sort of tasks were you hoping to do, and what activity advice did the hospital give you after the clot?”
“We can discuss precautions such as protecting your hands and being careful with sharp tools. The appropriate level of activity still needs to fit your recovery advice. I would not give blanket clearance for heavy work or climbing without considering that. Which part of getting back to your routine feels most uncertain?”
“You also asked about green vegetables. You do not need to remove them completely just because you take warfarin. The important point is to keep your intake reasonably consistent and discuss major diet changes with the anticoagulation team. What does your usual diet look like, and were you planning a particular change?”
[Pause. Address the intended change. Do not assume that the patient has already stopped vegetables or needs a restrictive menu.]
“Please check before taking a new medicine, including painkillers you buy yourself, supplements or herbal products. Tell the pharmacist or prescriber that you take warfarin. A product being available without a prescription does not mean it cannot affect this treatment.”
“You would like me to promise that you will be completely safe. I understand why that would feel reassuring after everything that has happened. I cannot promise that there is no risk. What I can do is help you understand your dose and monitoring plan, the precautions and the symptoms that need help, so you are not left guessing.”
“Could you summarise the plan in your own words: how you will follow the dose instructions, what the INR checks are for and when you would seek help sooner? Then we can clarify anything that still feels uncertain and agree the next practical step.”
Model review: The pharmacist acknowledges the feared outcome, explains the treatment and gives concrete actions. The reassurance remains honest: a recent blood test, careful behaviour or absence of visible bleeding does not guarantee that no problem can occur.
5. Speaking tips: be calm without being absolute
Replace a promise with a plan. “We can make sure you know when to get help” is useful because it describes an achievable action. “Nothing bad will happen” cannot be supported.
Use risk language carefully. Saying that a medicine reduces risk is different from saying it prevents every event. Keep that distinction when speaking naturally, not only in your prepared explanation.
Make urgent instructions direct. Balanced reassurance does not require hesitant emergency advice. If the situation requires urgent assessment, say so clearly and explain why.
Ask about the present before discussing the hypothetical. A patient may introduce a real injury while asking a general question. Check whether something has happened today.
Keep the conversation two-way. Pause after the INR explanation and the injury advice. The patient's interpretation may reveal a more important issue than the next item on your prepared list.
6. Useful sentences and when to use them
“Has that happened, or are you worried that it might?” Use this to distinguish a current problem from a feared possibility. It can change the urgency of the consultation.
“The test helps us manage the treatment; it does not remove every risk.” Use this to correct the idea that a reassuring INR result guarantees safety.
“I cannot promise no risk, but we can make the action plan clear.” Use this when asked for certainty. Follow it with relevant practical steps.
“Please do not wait for the next routine test if that happens.” Use this with a specific concerning symptom or injury, alongside a clear route for help.
“Let us check the current written dose instruction.” Use this when the dose or tablet combination is uncertain. Avoid supplying a standard dose from memory.
“What part of the advice feels difficult to use at home?” Use this to reveal a practical barrier after the explanation. The answer should influence the next step.
7. Common mistakes and practical repairs
“You will never bleed badly if your INR is normal.” This overstates monitoring. Repair: explain that the result guides treatment and that symptoms still require attention.
“A tiny cut cannot be dangerous.” This gives a guarantee without assessing the wound or bleeding. Repair: explain pressure, observation and when to seek help.
“Warfarin dissolves the clot immediately.” This misrepresents the treatment. Repair: explain its anticoagulant role and preserve the hospital's full plan.
“Take one tablet every day.” Without a supplied dose and strength, this can be unsafe. Repair: verify the current individual instruction and the tablets that make up that dose.
“Stop all green vegetables.” This creates an unnecessary restriction and a sudden diet change. Repair: explain consistency and discussion of major changes with the team.
“You feel fine after the fall, so go home.” This ignores anticoagulation in a head-injury assessment. Repair: arrange urgent assessment and safe transport rather than routine reassurance.
8. Second attempt: a head injury is disclosed
Keep the warfarin treatment and recent DVT. This time Mr Shaw reveals that he fell and struck his head against a kitchen counter earlier today. He is currently awake, speaking normally and reports no visible bleeding, but he has not been assessed. He asks whether he can go home because he feels well.
Your task: Stop the routine reassurance. Establish the immediate injury and symptom details without delaying help, explain why warfarin changes the concern and arrange urgent assessment through the appropriate local pathway, including emergency-department assessment. Do not let him drive himself. Call emergency services if there are concerning symptoms, deterioration or no safe way to arrange the necessary transfer. Do not independently invent a warfarin dose change or promise that a scan will be normal.
Reveal the teaching response and reasoning
“Thank you for telling me about the fall. Because you take warfarin and have hit your head, you need urgent assessment even though you feel well and there is no visible bleeding. We should arrange that now rather than wait for your next blood test. Please do not drive yourself. I will help arrange the appropriate urgent care and make sure the team knows about your warfarin and treatment record.”
This response changes the priority from discussing a possible gardening cut to assessing an actual injury. It explains the reason calmly without diagnosing bleeding or claiming that bleeding is impossible. Feeling well at the moment is relevant information, but it does not provide enough reassurance to dismiss the injury.
If the patient becomes drowsy, confused, weak, has a seizure or develops other emergency features, call 999. The role-play should show a clear transition to urgent action, not finish the diet discussion first.
Recording review
Listen for every absolute statement. Was it a valid safety instruction or an unsupported promise about an outcome? Identify one moment when you linked reassurance to a practical action. Then review the changed attempt: did the head injury alter your priority immediately? The goal is a patient who understands both the treatment and the situations in which reassurance must give way to assessment.
Your next step
OET Speaking for Pharmacists — Course 2
Explore the complete course outline and related practice topics.
Source: OET PHR 89-2.epub, Jobins Training. Examples labelled original or illustrative were written for this article. Independent exam preparation; no affiliation with or endorsement by the examining body. Practice does not predict an official score.