Frequent Migraines Asking for Something to Prevent Them — Free SCA Practice Case
Woman with frequent migraines asking for something to prevent them
Station Timer
Golden Minute
Initial Introduction
•Introduce yourself
•Ask an open question — "How can I help you today?"
•Listen — don't interrupt
•Catch early cues
Data Gathering
History, ICE & Diagnosis
Clinical Management
Diagnosis, Plan & Decisions
Safety Net
Follow-up & Close
A live 12-minute consultation with an AI patient, marked. You see your verdict before we ask for anything.
Materials for Candidate
Please review before starting the consultation
Full Name
Leyla Demir
Age
29 years
Consultation Type
VideoAge
29
Situation
Video Consultation. Routine appointment.
Reason for Encounter
"Migraines are more frequent. Would like to discuss a tablet to prevent them."
Medical Records
- ●PMH: Migraine without aura, diagnosed 2 years ago. Neurological examination normal then.
- ●Medications: Sumatriptan 50 mg, one at onset, a second after 2 hours if it returns. Six tablets monthly.
- ●Allergies: NKDA.
- ●Contraception: Combined pill stopped 18 months ago. No current method recorded.
- ●Social: Self employed wedding photographer. Non smoker.
Recent Notes
- ●Clinical pharmacist, 3 weeks ago: Early sumatriptan issue requested. BP 116/74, pulse 68, BMI 23. Advised to see a GP about prevention.
Patient Script
For the friend playing the patient role
Character Overview: You are Leyla Demir, a 29 year old self employed wedding photographer. You work for yourself, shooting weddings at weekends and editing the photos on your laptop during the week. You live with your fiancé Joe, a plumber, in a rented flat, and you are getting married in about five months. You have had migraines since you were about 16. A GP confirmed them two years ago and started you on sumatriptan. Since your diary filled up about six months ago they have gone from one or two a month to about six days a month, and you have had to cancel or hand on shoots, so some couples have booked other photographers. Your best friend Ellie takes a tablet called topiramate to prevent her migraines and says it has changed her life, so you have booked this appointment hoping to start the same tablet today. You are friendly and practical but sound tired and flat, and your voice tightens when work comes up.
Opening Sentence: "Thanks for seeing me. My migraines have got so much worse lately, about six days a month now, and I've had to cancel some jobs. My friend's on a tablet called topiramate to stop hers and it's been amazing for her, so I was hoping I could go on that."
History if Asked (Data Gathering Phase)
- ●How often: "For about the last six months it's been about six days a month. Before that it was one or two a month at most."
- ●What they are like: "Same kind of headache I've always had, just much more often. One side, usually the right, behind my eye, and it throbs. Eight out of ten when it's bad. I feel really sick, sometimes sick once, and I can't stand light or noise, so I lie in a dark room with a cold flannel."
- ●How long they last and how they build: "Most of the day, sometimes into the next morning, and I'm wiped out the day after. They build up over an hour, usually in the afternoon while I'm editing, sometimes on a Sunday when I've had a lie in and no coffee."
- ●Before the headache (if asked about warning signs, flashing lights, zigzags, numbness or speech problems): "No, nothing like that. I just feel tired and yawny for a bit, then the headache comes."
- ●What she takes for them (if asked about medicines or painkillers): "I wait until it's really bad before taking the sumatriptan because I only get six a month and I'm scared of running out. Taken that late it works maybe half the time. If it comes back I take a second a couple of hours later. I've never tried anything to prevent them."
- ●How many days she takes them (if asked): "The sumatriptan on five or six days a month, with two ibuprofen on those days. Paracetamol doesn't touch it. Between migraines I get no headaches, so I take nothing else."
- ●What sets them off (if asked): "Since my diary filled up I skip lunch most days, I'm on four or five coffees a day, and I'm lucky if I get six hours' sleep because I'm editing late. Red wine sets one off sometimes, so I stick to white now."
- ●Periods (if asked): "They're regular, every 28 days or so. My last one started about two weeks ago. Maybe one of the migraines each month is around my period, but the rest are all over the place."
Ideas, Concerns, Expectations
Gating note: Leyla does not raise any of the following herself. Each part comes out only when the doctor asks what she thinks is going on, what is worrying her, or what she was hoping for.
- ●Ideas: She thinks being so busy and sleeping badly have made them worse, maybe her hormones, and assumes Ellie's tablet will work for her. "I think it's being so busy, honestly, and not sleeping. But Ellie had exactly the same and that tablet sorted her out, so I figured it would work for me."
- ●Concerns: Her main worry is her business. She has had to cancel or hand on four shoots in three months and two couples have already booked someone else, and she fears that if she lets one more couple down word will get round and bookings will dry up. She is self employed, so she is not paid when she cannot work. "I've built this up on my own and now I'm the photographer who might not turn up. If I'm not shooting I'm not earning." If the doctor explores further, a second, quieter worry comes out: "And when we try for a baby, my mum says hers were awful when she was pregnant with me. I'm dreading being stuck with them and not being able to take anything."
- ●Expectations: She came hoping to leave with a prescription for topiramate today. "I was hoping I could just start the same tablet as Ellie today, to be honest."
If Asked: Medical History and Medications
Gating note: Leyla answers each of these plainly when the doctor asks about it.
- ●Other health problems: "Nothing else really. I've never had asthma or a wheezy chest, heart problems or fainting, and my fingers are fine in the cold. The pharmacist said my blood pressure was fine."
- ●Mood: "I'm fed up and stressed with work, but I'm not depressed, and I've never had thoughts of harming myself."
- ●Sleep: "Not great. Six hours is a good night."
- ●Sumatriptan and other medicines: "It works well if I take it early, but I've been saving them. Otherwise just supermarket ibuprofen. Nothing new, no allergies."
- ●The pill: "I was on the combined pill for years and came off it about 18 months ago because I wanted a break from hormones. I didn't notice it changed the migraines. I use nothing now. Joe's careful, if you know what I mean."
- ●Baby plans: "We're getting married in about five months and want to start trying straight after. If it happened sooner we'd be happy, honestly. It just isn't the plan."
- ●Pregnancy now and folic acid: "I don't think so. My period came two weeks ago and was normal. I'm not taking folic acid."
- ●Topiramate and Ellie: "Ellie's my age. She's been on it about a year and her migraines have nearly gone. Her fingers went tingly at first. She has to sign some form at her yearly review, but I didn't ask what it was about."
- ●Practical questions (if the relevant topic is raised): She asks what to write in a diary and whether she can have enough tablets to take the triptan early. She cannot check her own pulse or blood pressure on camera and offers to see the nurse. Her mum's migraines stopped after her menopause. If offered help for work: "That would really help. Couples want to know I'll be there on the day, and I need something I can tell them."
Social History and Lifestyle Impact
- ●Work: Self employed wedding photographer, working alone from a spare room at home. Shoots most weekends and spends hours on screens editing during the week, often late into the evening.
- ●Lifestyle impact: "I've had to cancel or hand on four shoots in the last three months, and two couples have gone to someone else. Last month I cancelled my wedding dress fitting because I was lying in a dark room. Joe's been brilliant, but I hate how many weekends it's eating."
- ●Daily life: "I go running on Saturdays when I haven't got a wedding and I'm not wiped out. Four or five coffees through the day, and I skip lunch because I'm editing or on a shoot. A few glasses of white wine at the weekend. I've never smoked." Early starts on shoot days. Joe is supportive.
If Asked: Associated Symptoms
Gating note: Answers are brief. All of the following are negative: a sudden explosive or worst ever headache (they always build up over an hour), headache worse lying down or on coughing or straining, waking at night with headache, morning vomiting, weakness, numbness, speech trouble, loss or double vision, fever, stiff neck, rash, head injury, ringing in the ears, weight change and anything new in her health or medicines.
Responses to Management (The Negotiation Phase)
- ●If the doctor explains that topiramate is not suitable because of the risks if she became pregnant:
- ●Reaction: Surprised, a little deflated, then curious. "Ellie never said anything about babies. So is she alright on it?" Once told Ellie probably uses reliable contraception and has yearly checks: "That'll be the form she signs. So what can I have instead?"
- ●If the doctor offers topiramate on condition that she has a coil or an implant fitted, or suggests contraception more generally:
- ●Reaction: Open but clear. "I came off the pill for a break from hormones, and I don't want a coil or anything put in when we're trying after the wedding. I suppose we could use condoms until then." If the combined pill is raised she asks whether it is safe with migraines.
- ●If the doctor suggests propranolol, amitriptyline or a choice between the two:
- ●Reaction: Puzzled at first. "Isn't propranolol a blood pressure tablet? Mine's fine." Wary of amitriptyline: "Isn't that an antidepressant?" Once explained: "Will it slow me down when I'm running? Make me groggy on a shoot day, when I'm driving and carrying kit? How long before I know it's working?" She leans towards whichever fits her early starts and her running.
- ●If the doctor explains how long she would need to take it, or what happens if she becomes pregnant on it:
- ●Reaction: "So it's not forever? And I'd have to come off it when we start trying? What if they come back worse?" She is reassured by what usually happens to migraines in pregnancy and by a plan. If folic acid is recommended: "Now, even though we're not properly trying?" She accepts once the reason is explained.
- ●If the doctor suggests a brain scan or referral to a specialist before starting anything:
- ●Reaction: Anxious. "Is that because you think it's something worse?" She settles if told why a scan is or is not needed. About referral: "How long would that take? I've got a wedding booked in two weeks." She accepts if something helps meanwhile.
- ●If the doctor gives vague safety netting such as "come back if it gets worse":
- ●Reaction: "Worse how? They're already pretty bad. What would actually mean I need to be seen quickly?"
Mark Scheme
Domain 1: Data Gathering and Diagnosis
Domain 2: Clinical Management and Medical Complexity
Domain 3: Relating to Others
Clinical Learning Points
The Core Dilemma and the Model Plan
- ●Leyla has migraine without aura on six days a month despite a triptan and asks for topiramate because it helped her friend. She uses no contraception and hopes to conceive within about a year. The skill is declining topiramate without making her feel refused, offering a safe alternative, and planning for a pregnancy that could start at any time.
- ●Model plan: agree prevention is justified, confirm the headache is unchanged so no scan is needed, explain why topiramate is unsuitable, offer propranolol or amitriptyline after checking asthma, heart and mood, advise folic acid now, set up a diary, improve acute treatment, and review in a few weeks with a plan for conception.
- ●Also acceptable: seeking specialist advice before starting a preventive, or either propranolol or amitriptyline by her preference. Topiramate is acceptable only if every Pregnancy Prevention Programme condition is met.
When Prevention Is Worth Starting and Reconfirming the Diagnosis
- ●NICE Clinical Knowledge Summaries (CKS) suggest prevention when attacks significantly affect daily function despite optimal acute treatment, when acute treatment fails, or when frequent use risks medication overuse headache. Four or more migraine days a month is likely to cause significant disability. A 30 to 50% reduction in frequency or severity is a successful outcome.
- ●Each review should ask whether the headache itself has changed. NICE guideline CG150 lists features needing evaluation: fever, sudden onset reaching maximum within five minutes, new neurological deficit, personality change, impaired consciousness, head trauma, triggering by coughing, straining or exercise, positional change, giant cell arteritis or angle closure glaucoma features, and a substantial change in character.
- ●Typical aura is fully reversible and lasts five to 60 minutes. Motor weakness, double vision or reduced consciousness are atypical and need investigation.
- ●Do not refer for imaging solely for reassurance (CG150). Leyla's headache is unchanged and she has no warning features. Had it changed, an in person neurological examination and fundoscopy would come next.
Choosing a Preventive Drug
- ●CG150 recommends considering propranolol, topiramate or amitriptyline after discussing benefits, risks and suitability, trying the next if the first fails.
- ●Propranolol is contraindicated in asthma, marked bradycardia, heart block, uncontrolled heart failure and severe peripheral arterial disease. It is dangerous in overdose, so take care with depression or any risk of self harm.
- ●Amitriptyline suits poor sleepers. Drowsiness, dry mouth, constipation and weight gain are common. Withdraw gradually (NICE NG215).
- ●Candesartan 16 mg daily is unlicensed with limited evidence and contraindicated in pregnancy, so a poor choice for her. Sodium valproate is reserved for people aged 55 and over because of its reproductive risks. Gabapentin should not be offered. Riboflavin 400 mg daily may help some people.
Topiramate and the Pregnancy Prevention Programme
- ●The Medicines and Healthcare products Regulatory Agency (MHRA, June 2024) states that topiramate is contraindicated in pregnancy for migraine prevention, and in women who could become pregnant unless the Pregnancy Prevention Programme conditions are met.
- ●The harms: major malformations in about 4 to 9 per 100 exposed babies compared with 1 to 3 per 100 generally, small for gestational age babies in about 18 per 100, and a possible two to three times higher risk of intellectual disability, autism and attention deficit hyperactivity disorder.
- ●Before starting, the prescriber must assess the potential for pregnancy, exclude it with a negative test, explain the risks, ensure highly effective contraception throughout treatment and for four weeks after the last dose, and complete the Risk Awareness Form with the patient, repeated yearly. This is the form Ellie signs.
- ●Topiramate may reduce hormonal contraception. College of Sexual and Reproductive Healthcare guidance recommends a copper or levonorgestrel intrauterine device, or the injection plus condoms, not the combined pill, progestogen only pill or implant. Product information and CKS also accept two complementary methods including a barrier method. Every source agrees an intrauterine method is enough and that withdrawal, condoms alone or the pill alone is not.
- ●A woman taking topiramate who thinks she is pregnant should stop it at once and contact her GP.
Prescribing the Alternatives in Practice
- ●Propranolol: CKS gives 80 to 160 mg daily in divided doses, and the British National Formulary (BNF) range is 80 to 240 mg. Start low, for example 40 mg twice daily or 80 mg modified release once daily, and increase by response. Side effects are tiredness, cold hands, vivid dreams, dizziness and reduced exercise tolerance. Never stop it suddenly.
- ●Amitriptyline: 10 mg in the evening, increased every 3 to 7 days if tolerated, to a usual dose of 25 to 75 mg at night (BNF).
- ●Benefit may take 4 to 8 weeks. Review every 2 to 3 weeks while titrating, and judge the drug after about three months at the highest tolerated dose (CKS).
Planning Around a Future Pregnancy and Contraception
- ●CKS advises against starting preventive treatment in primary care for women who are pregnant, breastfeeding or trying to conceive, and recommends specialist input. Leyla is not yet trying but uses no contraception, so the plan must assume she could conceive at any time.
- ●Propranolol is not known to cause birth defects, but beta blockers may cause growth restriction and newborn low blood sugar and slow heart rate, so if she conceives she should contact the practice promptly. If prevention is essential, specialists may use propranolol, amitriptyline, low dose aspirin or verapamil, never topiramate, valproate or candesartan.
- ●Advise folic acid 400 micrograms daily now, continuing to 12 weeks of pregnancy. Book a review before she plans to start trying.
- ●Migraine improves in 50 to 75% of pregnant women, particularly without aura in the second and third trimesters, though it usually returns after birth. Acute attacks: paracetamol first, then sumatriptan or an anti inflammatory after discussing risks, avoiding anti inflammatories after 20 weeks.
- ●UK Medical Eligibility Criteria (UKMEC 2025): combined hormonal contraception is category 2 to start in migraine without aura, 3 to continue, and category 4 with aura. The copper intrauterine device is category 1 and progestogen methods are 1 or 2. Contraception is offered, not imposed. Condoms until the wedding are a reasonable choice with propranolol or amitriptyline, but would not meet the standard for topiramate.
Acute Treatment, Medication Overuse and the Diary
- ●Offer an oral triptan with an anti inflammatory or paracetamol (CG150). A triptan works best at the start of the headache, not saved until the pain is severe. Consider an anti sickness tablet even without vomiting.
- ●Sumatriptan is 50 to 100 mg, repeated after two hours only if the migraine returns, to 300 mg in 24 hours. If one triptan fails, try another.
- ●Medication overuse headache is a risk with triptans on 10 or more days a month, or paracetamol or anti inflammatories on 15 or more, for three months. Leyla's five or six triptan days are below this, but she needs the limits.
- ●Diary: record for at least eight weeks the frequency, duration, severity, every medicine taken, triggers and periods. It sets a baseline, shows whether the preventive works, and can reveal menstrual migraine.
Follow Up, Duration, Referral and Safety Netting
- ●Review within a few weeks, with an in person pulse and blood pressure check on propranolol. Review the need for prevention at 3 to 6 months, and consider gradual withdrawal after 6 to 12 months of success.
- ●If the first preventive fails, try the second and third, then refer to neurology or seek specialist advice. NICE technology appraisals allow calcitonin gene related peptide inhibitors after three failed preventives; they are avoided in pregnancy.
- ●Safety netting: 999 or same day assessment for sudden severe headache peaking within minutes, new weakness, numbness, speech or vision loss, or headache with fever and stiff neck. Contact the practice for a change in the headache, wheeze, fainting or low mood on the new tablet.
Work and Lifestyle
- ●Regular meals, gradually reduced caffeine (sudden withdrawal can trigger attacks), protected sleep and avoiding red wine all help.
- ●She is self employed, so there is no employer sick pay, occupational health service or attendance process to navigate, and a fit note is not needed for single migraine days. Practical adjustments can be suggested, such as screen breaks while editing, protecting meals and fluids on shoot days, and keeping her triptan with her so she can take it as soon as the headache starts, while the pain is mild. Her main fear is losing bookings, so a plan that protects shoot days speaks to it.
Common Mistakes in This Station
- ●Prescribing topiramate because she asks, without discussing pregnancy and contraception, or treating the pill alone or withdrawal as enough cover.
- ●Choosing candesartan or valproate as the safe alternative.
- ●Starting propranolol without asking about asthma and mood.
- ●Forgetting folic acid and a plan for when she wants to conceive.
- ●Not counting acute medicine days, or offering a scan for reassurance when the migraine is unchanged.
- ●Pressing a coil on her when she has said she does not want one.
- ●No diary, no review date, and safety netting limited to "come back if it gets worse".
Mapped to the RCGP curriculum topic: Neurology.
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