Man of 46 Who Saw Blood in His Semen Once — Free SCA Practice Case
Man of 46 who saw blood in his semen once
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
Five cases are free: a live 12-minute consultation with an AI patient each, marked, and no card.
Materials for Candidate
Please review before starting the consultation
Full Name
Hector Pelling
Age
46 years
Consultation Type
VideoAge
46
Situation
Video Consultation. Routine appointment booked by the patient.
Reason for Encounter
"Brown streaks in my semen last weekend. Wanted to get it checked."
Medical Records
- ●PMH: Hay fever. Right ankle sprain 4 years ago.
- ●Medications: Cetirizine 10 mg when needed. No other regular medication.
- ●Allergies: NKDA.
- ●Social: Dental technician. Married. Non smoker.
Recent Notes
- ●NHS Health Check, 3 years ago: BP 124/80, total cholesterol 5.1, BMI 26. No action needed.
Patient Script
For the friend playing the patient role
Character Overview: You are Hector Pelling, a 46 year old dental technician who makes crowns and dentures in a small laboratory. You live with your wife Ishbel, who works for the council, and your son Torin, who is 14. You are a careful, slightly anxious man who prefers facts. Last weekend you saw brown streaks in your semen for the first time. It has not happened since, but you could not leave it alone and read several websites late at night. One said blood in the semen can mean prostate cancer in men over 40. Your father's brother, your uncle Everard, was treated for prostate cancer in his late sixties, so the word stuck. You have told Ishbel only that you are "getting something checked". You are embarrassed to be talking about this, you speak quietly at first, and you relax if the doctor is matter of fact. You want to be told what has caused it and whether you need tests.
Opening Sentence: "Morning, doctor. This is a bit embarrassing. Last weekend I noticed some brown streaks in my semen. It hasn't happened again, but I looked it up and it said it can be cancer, so I thought I'd better come."
History if Asked (Data Gathering Phase)
- ●What he saw: "Brown streaks, like rusty threads, running through the semen. It wasn't bright red. There were no clots."
- ●When and how often: "Once, on Saturday morning last weekend, so about nine days ago. It was when Ishbel and I had sex. I have not seen it before or since. We have had sex twice since and it was normal."
- ●How much: "A small amount, maybe a few streaks. The whole sample was mostly its normal colour."
- ●Gap beforehand: "About ten days. Ishbel had been away for work, so longer than usual."
- ●Partner's period: "Ishbel's period finished a week before, so I don't think it was from her. She had no bleeding at the time."
- ●Pain: "No pain when I ejaculated or afterwards. No pain in the testicles, the groin, between my legs, the lower tummy or my back."
- ●Urine: "Normal. I haven't seen blood in my urine, it isn't cloudy and it doesn't sting. I pass water normally, with a good stream, and I get up once a night at most."
- ●Discharge or infection: "No discharge from the penis, no sores, no rash. No fever."
- ●Injury and procedures: "No injury. I cycle on Sunday mornings, usually about 40 miles, and I did a ride the day after, but I have been riding for years with no trouble. I have never had a catheter, a camera test, a prostate biopsy or any operation on my waterworks."
- ●Bleeding tendency: "I don't bruise easily. No nosebleeds or bleeding gums. My blood has never been described as thin and nobody in the family has a bleeding problem."
- ●Weight and general health: "My weight is the same. I feel completely well. No night sweats, no bone pain, no tiredness beyond a normal week."
- ●Lumps: "I haven't noticed a lump or swelling in my testicles. I checked after I read the websites and it felt normal, but I'm not an expert."
Ideas, Concerns, Expectations
Gating note: Hector does not raise any of the following himself beyond the opening line. Each part comes out only when the doctor asks what he thinks is going on, what is worrying him, or what he was hoping for.
- ●Ideas: "The websites said it could be an infection or a prostate problem, and some said it can be cancer, especially over forty. I think that is what I have got. Old blood that has been sitting there makes me think something has been bleeding for a while."
- ●Concerns: "That it's prostate cancer, like my uncle Everard. He was in his late sixties when he was treated and he's alive now, but he doesn't talk about it. I'm also frightened of being told nothing is wrong and then finding out later that something was. Torin is only 14."
- ●Expectations: "I'd like to know what it is. I assumed I would need a scan or a blood test for the prostate. My uncle said I should ask for a PSA. I don't mind being examined, though I'm not looking forward to it."
If Asked: Medical History and Medications
Gating note: Hector answers each of these plainly when the doctor asks about it.
- ●Past illness: "Just hay fever. No blood pressure problems that I know of. A health check three years ago was fine."
- ●Medicines: "Cetirizine for hay fever in the pollen months, nothing else. No aspirin, no blood thinners, no prostate tablets, no supplements. I take ibuprofen once or twice a year for a bad back after a long ride, nothing recently."
- ●Allergies: "None to medicines."
- ●Prostate tests so far: "I've never had a PSA test or had the finger examination."
- ●Sexual health: "I've been faithful to Ishbel for 18 years. I've never had a sexual infection and I have no other partners. I am not worried about that side of things."
- ●Travel: "Only Europe, camping in France every year. Nothing further afield. I've never had tuberculosis or been in contact with it."
Family History
- ●Prostate and other cancers: "Uncle Everard, my dad's brother, had prostate cancer in his late sixties. My dad died at 78 of a heart attack. No one else I know of with prostate, bowel or testicular cancer. My mother is well."
- ●Blood disorders: "Nothing that I know of."
Social History and Lifestyle
- ●Home and work: "I work long days at the bench, mostly sitting, with a lot of fine detail. The laboratory is small and my boss relies on me, but I can take an hour out in the week."
- ●Habits: "Never smoked. Around ten units a week, mostly at weekends. No drugs."
- ●Availability to be seen: "I could come into the surgery on Thursday or Friday, or after five on any day. I would rather not tell the lab why I need the time off."
- ●Home: "Ishbel knows I'm seeing you but not why. I'd tell her once I knew something."
If Asked: Associated Symptoms
Gating note: Hector answers these only when asked. Every one is negative unless stated.
- ●If asked about weight loss, night sweats, fever or loss of appetite: "No, none of those."
- ●If asked about bone pain, back pain or new tiredness: "No, I feel fine."
- ●If asked about testicular lumps, swelling or heaviness: "Nothing that I've noticed."
- ●If asked about a poor stream, dribbling, straining or incomplete emptying: "No, my waterworks are normal."
- ●If asked about blood in the urine or in the stool: "No, never."
- ●If asked about a change in bowel habit or rectal bleeding: "No."
- ●If he is asked to examine himself, measure his own temperature or blood pressure on screen: "I'm not sure I'd get it right. Wouldn't you rather check me properly in person?" He says he has a home thermometer and it read normal this morning, but that he has no blood pressure machine.
Responses to Management (The Negotiation Phase)
- ●If the doctor explains that haematospermia is usually harmless and self limiting but needs checking at his age:
- ●Reaction: Relieved, then pressing. "So it's probably nothing? Then why does my age matter?" If told that cancer is a more common cause in men over 40 than in younger men, though still uncommon, and that checks are needed to rule out causes: "That makes sense. I'd rather know than guess." He becomes upset if told "it's nothing" without any checks: "My uncle had prostate cancer. How can you be sure?"
- ●If the doctor arranges an examination in person, a urine test and a blood pressure check:
- ●Reaction: Agreeable but nervous. "Yes, of course. Will you be doing the finger examination? I've never had one." If a chaperone is offered and the examination is explained: "Thank you. That helps. I could come on Thursday after lunch, or Friday morning." He can bring a urine sample if told how to collect a midstream sample.
- ●If the doctor raises a PSA blood test:
- ●Reaction: Keen but unsure. "My uncle told me to ask for that. Does it give a clear answer?" If told that a raised result can have non cancer causes, and a normal result does not rule out cancer entirely: "I hadn't realised it could be so unclear. What would happen if it was raised?" After a balanced explanation, he says he would like the test. If told to avoid sex and a long cycle ride for two days beforehand: "Right, no Saturday ride then. I'll book it for a Monday."
- ●If the doctor says that a specialist referral would be advised at his age even if the tests are normal:
- ●Reaction: Alarmed. "Specialist? Doesn't that mean you think it's cancer?" If told it is a standard step for men over 40 when no cause is found, to be thorough, and not a diagnosis: "So it's like a second pair of eyes. How long would I wait?" He accepts it if told it would be a routine appointment unless something worrying is found.
- ●If the doctor says an urgent two week referral is needed without any findings:
- ●Reaction: Frightened. "Urgent? Has something shown up?" If told this is only if the examination or tests are abnormal: "Oh. Good. Let's wait for those."
- ●If the doctor gives safety netting or advice about sex and the family:
- ●Reaction: Wants specifics. "Is it safe to carry on having sex? And should I tell Ishbel now?" If told sex is safe and that he may tell her when he is ready, he agrees. If the safety net is vague ("come back if worse"): "Worse how? What would make me ring you the same day?" He repeats back clearly when given specifics such as fresh blood returning, blood in his urine, pain or fever, a lump, or unexplained weight loss.
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
- ●Hector is 46 and has had one painless episode of brown streaks in his semen nine days ago, with no urinary symptoms, no red flags and an uncle who had prostate cancer in his late sixties. He fears cancer. The station tests whether the candidate applies the age based approach: a single episode is probably benign, but over 40 it is not simply reassured, and he needs an examination, tests and a plan for specialist review.
- ●The model plan has six parts. Take a focused history, including red flags and causes of bleeding. Arrange a face to face examination with a blood pressure check, because he cannot be examined on video. Test the urine. Offer a PSA test after explaining what it can and cannot show. Plan urology referral because he is over 40 and no cause has been found. Safety net specifically and arrange a review with results.
- ●Acceptable alternatives: referring to urology at the same time as the tests, or at the results review once they are back. Examining first and sending the urine and PSA the same day, or arranging them in the days around the visit, are both fine. An urgent suspected cancer referral is correct only if a finding justifies it, for example a suspicious prostate on examination or a raised age specific PSA.
What Haematospermia Is and What Causes It
- ●NICE Clinical Knowledge Summaries (CKS, last revised September 2026) define haematospermia as visible blood in the semen. It looks bright red when the bleeding is recent and red or brown when the blood is older. Most cases are benign and settle without treatment.
- ●Under 40, infection is the commonest cause. Over 40, underlying malignancy is a more frequent cause than in younger men. Other causes include prostatitis, hypertension, recent urological procedures or biopsy, trauma, prostate or seminal vesicle cysts and calculi, bleeding disorders, and rarely tuberculosis or schistosomiasis.
- ●Pseudo haematospermia is blood that does not come from the man, for example from a partner's menstruation, or blood in the urine mixing with the ejaculate. Establishing the timing of Ishbel's period and that Hector's urine has been normal addresses it.
Why Age 46 Changes the Approach
- ●CKS states that men aged 40 and over with haematospermia are at increased risk of a serious cause and advises referral to urology for all men over 40 when primary care finds no identifiable cause. Under 40, with a single episode and nothing found, reassurance and a request to return if it recurs is the advice.
- ●Risk should be kept in proportion. CKS cites a large US observational study in which only 47 of 55,717 patients with benign haematospermia later received a urological cancer diagnosis, the median age at diagnosis was 56, and only one cancer was seen among 15,106 aged 40 or under. Most men over 40 will therefore turn out to have no serious cause, even though the referral step is advised.
- ●Prolonged or recurrent bleeding, painless haematuria, urinary symptoms such as hesitancy or poor stream, testicular swelling, weight loss, bone pain and night sweats increase concern. Hector has none of these, which is reassuring but does not remove the age based step.
Assessment: History, Examination and Urine
- ●Ask about the number and timing of episodes, colour, quantity, relation to sex, injury, recent instrumentation, urinary and genital symptoms, systemic symptoms, bleeding history, anticoagulant, antiplatelet and anti inflammatory use, sexual history and travel to areas where tuberculosis or schistosomiasis is common. Ask about family cancers.
- ●CKS advises measuring blood pressure and temperature and examining the abdomen, lymph nodes, urethral meatus and testes. A digital rectal examination is to be considered using clinical judgement, taking age, family history of prostate cancer in a first degree relative and ethnicity into account. Hector's uncle is a second degree relative, but at 46 with haematospermia a rectal examination is reasonable and should be offered, with a chaperone, after an explanation.
- ●Arrange the visit within days rather than asking him to examine himself on screen.
- ●CKS advises urinalysis and a mid stream urine sample for culture in everyone with haematospermia. Treat infection according to culture and local guidance.
PSA Testing
- ●CKS advises measuring PSA in all men over 40 with haematospermia, and its prostate cancer topic points to the Prostate Cancer Risk Management Programme guidance on counselling. It should follow an explanation of the benefits and limitations, so that he can choose. The explanation should include that most men have a PSA below 3 nanograms per mL, that about three in four men with a raised level do not have cancer, and that around 15% with a normal level do.
- ●CKS Prostate cancer advises that men should not have an active urinary infection or one in the previous six weeks, ejaculation in the previous 48 hours, vigorous exercise such as cycling in the previous 48 hours, or a urological intervention such as a biopsy in the previous six weeks before a PSA test. Hector cycles on Sunday mornings, so timing matters.
- ●For men aged 40 to 49 with possible prostate cancer symptoms, CKS gives an age specific threshold of more than 2.5 nanograms per mL for urgent suspected cancer referral, alongside the clinical picture. An abnormal result leads to the urgent pathway. A normal result does not exclude cancer and does not remove the age based referral advice.
- ●It is acceptable for him to decline PSA after a balanced explanation. The key is that the offer and the discussion happen.
Other Investigations Only When Findings Guide Them
- ●CKS lists further tests to consider if clinical findings point to a cause: full blood count, coagulation screen, renal and liver function, semen microscopy and culture if tuberculosis or schistosomiasis is suspected, and scrotal ultrasound if there is testicular swelling or discomfort.
- ●CKS notes that expert reviews of this topic did not support a wide range of blood tests and routine sexually transmitted infection screening in primary care. Infection testing is guided by the sexual history. Hector has a single partner of 18 years and no symptoms. Offering an infection screen is not wrong, but it is not required.
- ●Prostate or pelvic imaging in primary care is not indicated now. Antibiotics should wait for evidence of infection.
Referral and Urgent Pathways
- ●Urgent suspected cancer pathway referral is for suspected prostate cancer, testicular cancer or another urological or haematological cancer, based on signs or symptoms such as suspicious findings on rectal examination, an elevated age specific PSA, a testicular mass, or features of lymphoma or leukaemia.
- ●Routine urology referral applies to all men over 40 with no identifiable cause found, to recurrent or persistent haematospermia, to haematospermia that persists despite treating a suspected cause, and where investigations suggest cysts or calculi of the prostate or seminal vesicles.
- ●Refer to an appropriate specialty if a bleeding disorder, tuberculosis or schistosomiasis is suspected, and to a genitourinary medicine clinic if a sexually transmitted infection is suspected. Treat hypertension if present.
- ●Explain to Hector that urology review is a thorough second check, a routine step for his age, and not a diagnosis.
Fertility, Sex and Counselling
- ●CKS advises reassuring men that most causes of haematospermia do not affect fertility, with the exception of infections such as chlamydia and gonorrhoea.
- ●The guidance gives no reason to stop sex or cycling. The one practical restriction is the 48 hour window before a PSA test.
- ●Hector has not told Ishbel why he is attending. Inviting him to share it, without pressing, supports him if further tests or a referral follow.
Communication Points
- ●Be matter of fact; embarrassment may reduce what he volunteers.
- ●Ask what he thinks is going on and what he fears. His uncle and the websites are the root of his anxiety and should be named. Avoid saying "it's nothing" before the examination and tests, because that will not reassure a man who has a relative with prostate cancer.
- ●Use plain words for the age based rule: most men are fine, cancer is a bit more likely at his age than in a younger man, so the checks and a specialist opinion are done to be sure.
- ●Give specific safety netting and ask him to repeat it back: fresh blood again, blood in the urine, pain, fever, a testicular lump or swelling, weight loss, or new difficulty passing urine.
Common Mistakes in This Station
- ●Reassuring him that it is nothing and discharging him without examination, tests or a referral plan, although he is over 40.
- ●Asking him to examine himself on screen, or making a plan from the video alone.
- ●Forgetting urinalysis and the mid stream sample, or ordering scans and a large panel of blood tests without indication.
- ●Requesting PSA without explaining its limits, or without the timing advice on ejaculation and cycling.
- ●Referring urgently with no abnormal finding, or ignoring the uncle's history altogether.
- ●Prescribing antibiotics for a single painless episode with no sign of infection.
- ●Safety netting with "come back if it gets worse" and no named symptoms.
Mapped to the RCGP curriculum topic: Renal and Urology.
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