Work-up before anyone prices a card
A work-up study. Not a fourth PDE5 monograph. Red flags empty the tray before a milligram is spoken.
Cost is the last line on this card, not the first. Men arrive with a screenshot of a 50 mg diamond or a 20 mg once almond and ask which window is cheaper. I want the failure named first. Sudden or slow. Morning erections present or gone. Desire present or gone. Pain, bend, or trauma. A new tablet last month.
Vasculogenic ED is treated on Princeton-style consensus as a risk-enhancing marker for atherosclerotic disease, not a lifestyle footnote. Penile arteries are small. They can declare themselves before a treadmill complaint. Skipping that thought to price a pill is the error this room exists to stop.
PDE5 cards treat a downstream enzyme. They do not explain why nitric oxide never arrived, why androgen is missing, why an SSRI flattened desire, or why the man cannot walk a flight without chest pressure. Knock those rooms. Then, maybe, chart a lock.
Red flags that stop the card tray
Chest pain, unexplained syncope, or breathlessness on modest effort stops the tray. So does a live nitrate or riociguat. So does a suspected acute coronary syndrome last week. I will not bargain those.
An erection lasting more than four hours, now or in the past on a tablet, is an emergency history, not a boast. Sudden vision or hearing loss on a prior PDE5 drug is a never-again until a specialist says otherwise. A painful erection or a traumatized penis is a urology door, not a refill.
Resting hypotension, uncontrolled hypertension, or a man who already faints on an alpha-blocker is a pressure file. Adding a PDE5 drug to win a bedroom is how we manufacture a fall. The three-card match assumes this tray is still open.
Only then do the three cards enter
If the tray is still open and the failure is compatible with a PDE5 trial, then - only then - we match locks. Tadalafil 2.5-20. Sildenafil 50 mg usual start. Vardenafil 5 or 10. Rhythm, plate, prostate, QT. Those sentences live in the match file and in the two single-molecule studies. They do not replace this room.
A first failure on a correctly taken tablet is not a reason to climb a milligram at home. It is a reason to re-check the plate, the stimulation, the alcohol, and whether the diagnosis was ever vasculogenic. Some men need injection therapy, a vacuum device, or a prosthesis conversation. Those are not failures of character.
Lifestyle is not a sermon at the end. Weight, tobacco, sleep apnea, and a walk that actually happens move endothelial function. They also move the heart file that the erection may have flagged. I will say that once. Then I will not pretend a walk replaces a needed card, or a card replaces a walk.
Referral is not a failure of the first visit. Cardiology when the chest is noisy. Endocrinology when two morning testosterone results are low. Urology when plaque, trauma, or a failed well-taken PDE5 trial sits on the desk. I would rather send one extra letter than price a lock over a missed vessel.
When the mind is the main room
Performance fear is common and not a diagnosis of exclusion you make to be kind. Intact morning erections, intact solo function, a recent humiliation, and a partner standing in the doorway with a stopwatch - that cluster is real. A PDE5 tablet can still help as a bridge. It should not be the only sentence.
Depression, heavy drink, and some antidepressants flatten both desire and erection. Stopping a needed SSRI in the car park to save a bedroom is a bad bargain. Dose, timing, and sometimes a different agent are clinic moves. So is naming the drink.
Partners hear the work-up as blame if you are clumsy. The sentence I use is that vessels, tablets, hormones, and fear can share a month. We are naming rooms, not assigning guilt. That is enough empathy. Then back to the cuff.
Sleep apnea is the room I miss when I rush. Loud snore, morning headache, a collar size that has grown, and thinning erections can travel together. Treating the airway sometimes returns mornings before any lock is swallowed. I still may offer a card. I will not skip the snore question to get to a price.
An erection that fades can be a vessel flag
Shared risk sits in plain sight: age, tobacco, diabetes, high pressure, high lipids, obesity, chronic kidney disease. ED that is mainly vascular often arrives gradually, first with weaker rigidity, then with shorter stay, while morning erections thin out. That pattern is a vascular sentence until proven otherwise.
Princeton IV still pushes a 10-year ASCVD estimate in men without known disease, and it is willing to use coronary-artery calcium when the score is borderline or the man is younger than the calculator respects. I am not ordering a CT from a blog. I am saying the erection visit is allowed to become a heart visit.
Sexual activity is a modest exertion. If he cannot climb two flights or walk a hill without symptoms, I do not open a PDE5 card to see what happens in bed. Unstable angina, decompensated heart failure, and a very recent infarction are stop signs. Stabilize the chest. Then talk about locks.
Princeton III already used exercise ability as the simple screen: if he can manage modest activity without symptoms, sex is usually in a similar band. Princeton IV added the risk-enhancing language and the calcium-score conversation. I use the older screen at the bedside and the newer language when I write the referral. Neither is a license to skip the nitrate question.
History first: sudden, slow, or never there
History patterns that change the next test
- Gradual fade, thinning mornings - think vessels and metabolic disease
- Sudden change after a new drug - think the list before the lock
- Intact mornings, failure only with a partner - think anxiety and the room, not first a 20 mg card
- Pain, bend, or trauma - think structure, not enzyme hold
Lifelong failure that was never normal is a different file from a man who was fine until 52. Sudden loss after a new SSRI, a spironolactone, a thiazide, or an opioid is a medicine-room first. Slow fade with lost morning erections is a vessel-or-androgen room. Situational failure with intact mornings and intact masturbation is often a fear or a relationship room.
Ask about bend, plaque, and pain. Peyronie's disease will not be fixed by a 50 mg diamond. Ask about pelvic surgery, radiation, and trauma. Ask about cycling numbness if it is on the history. Ask about alcohol as a regular anaesthetic, not as a moral tale.
Desire belongs in the first ten minutes. Low desire plus low morning erections pulls toward testosterone and toward depression or sleep apnea. High desire plus a soft erection pulls toward vessels, nerves, or a performance loop. Mixing those two stories is how men get an unnecessary PDE5 trial and a missed hormone.
Medicines I actually hunt on the list: SSRIs and SNRIs, spironolactone, thiazides, beta-blockers that already flatten a tired man, 5-alpha-reductase inhibitors, opioids, and some antipsychotics. Recreational stimulants and daily heavy drink belong in the same hunt. A new start two months ago is more useful than a childhood allergy.
Bloods and a pulse before a prescription
Blood pressure in both arms if the story is vascular. Pulse and a look at femoral and foot pulses when the history is claudication. Genital exam for plaque, meatus, testes. A waist and a glucose conversation belong in the same ten minutes as the embarrassment.
Labs I actually use: A1c or fasting glucose, a lipid panel, and a morning total testosterone if desire is low, mornings are gone, or the body looks androgen-deficient. Repeat a low testosterone before you treat it. TSH and a blood count when the story is tired and global, not when the story is a single soft night after a wedding.
I do not start with nocturnal penile tumescence or a duplex as a greeting. Those have jobs after the simple file is messy. Most men need honesty, a cuff, and bloods more than they need a specialised cartoon of flow.
Neuropathy, pelvic radiation, and radical prostatectomy change the odds that a first PDE5 trial will feel like a miracle. I still may offer a card after the chest is cleared, but I warn that nerve-injury ED is a harder room. Failure there is information, not a reason to stack two brands at home.
Sign-out: work-up first, cost last
Sign-out the failure before the window. Pattern, red flags, cuff, bloods, list. Vasculogenic ED can be the first quiet coronary mark. PDE5 locks are downstream tools with their own holds.
Ask a clinician who can examine you before anyone prices a strip, a diamond, or a mid card. This floor teaches the order. It does not sell the tablet.