There is a quiet shift happening in men’s health. More men are having honest conversations about things they once kept entirely to themselves — erectile dysfunction, reduced sensitivity, a loss of confidence in the bedroom. And increasingly, they are finding answers that do not involve a lifetime prescription or going under the knife.
One of those answers is the P-Shot.
If you have not heard of it, you are not alone. Despite growing rapidly in popularity across private clinics in the UK, the Priapus Shot still flies under the radar for most men. This article explains what it actually is, who it is for, and what you can realistically expect from it.
What Exactly Is the P-Shot?
The P-Shot — short for Priapus Shot — is a non-surgical medical procedure for men. It uses platelet-rich plasma, or PRP, which a doctor prepares from a small sample of your own blood. That plasma is then injected directly into the penis to stimulate tissue repair, improve blood flow, and restore sensitivity.
There are no synthetic drugs involved. No implants. No general anaesthetic. Everything used in the treatment comes from your own body, which is part of why it appeals to men who want a more natural approach to sexual health.
The name comes from Priapus, the Greek god of fertility. The procedure itself was developed by American physician Dr Charles Runels and has since been adopted by specialist private clinics across the UK and Europe.
Who Is the P-Shot For?
The P-Shot tends to work best for men dealing with one or more of the following:
Erectile dysfunction — particularly mild to moderate ED where medication has been less effective than hoped, or where side effects make regular use difficult.
Reduced sensitivity — many men notice a gradual dulling of sensation over time. This is more common than most realise and the P-Shot is one of the few non-surgical options that directly addresses it.
Peyronie’s disease — a condition where scar tissue builds up inside the penis, causing curved or painful erections. The anti-inflammatory properties of PRP may help reduce plaque and soften the affected tissue over time.
Post-surgical changes — men who have had prostate surgery or pelvic radiotherapy sometimes experience significant changes in sexual function. PRP therapy offers a regenerative option in these cases.
It is also chosen by men who simply want to take a proactive approach to their sexual health — not because something has gone wrong, but because they want to maintain and support function before problems develop.
How Does It Actually Work?
The science behind the P-Shot is the same science that has been used in orthopaedics, wound healing, and dermatology for years. Your blood contains platelets, and platelets contain growth factors — proteins that tell your body to repair tissue, create new blood vessels, and produce collagen.
When a doctor draws your blood and processes it through a centrifuge, those platelets become concentrated into a rich plasma. That concentrated plasma, when injected into the right areas of penile tissue, triggers the body’s own repair mechanisms. New blood vessels form. Nerve sensitivity improves. Tissue quality strengthens.
The keyword is regenerative. Unlike Viagra, which works for a few hours by increasing blood flow chemically, the P-Shot works over weeks and months by actually improving the underlying tissue. It is addressing the cause rather than masking the symptom.
What Does the Procedure Involve?
The appointment is straightforward and takes around 30 to 45 minutes from start to finish.
A small blood sample is taken from your arm — the same as a standard blood test. That sample goes into a centrifuge, which separates and concentrates the platelets. A numbing cream is applied to the treatment area and given time to take full effect. The doctor then uses a fine needle to inject the PRP into specific areas of the penis.
Most men describe the sensation as mild pressure rather than pain. There is no recovery period in the traditional sense — most men return to normal daily activity the same day. Sexual activity is usually fine after four to five days.
When Will You Notice Results?
The P-Shot does not work overnight, and any clinic that tells you otherwise is not being straight with you.
The first changes — typically improved sensitivity and firmer morning erections — usually appear around week four. The most significant improvements in erectile function and overall sexual confidence tend to come between weeks eight and twelve, as new blood vessels have had time to form and tissue quality has improved.
Results from a single session last around twelve months on average. Many men choose an annual maintenance session to sustain what they have gained. Some combine the P-Shot with low-intensity shockwave therapy for a stronger, longer-lasting effect.
Is It Safe?
Because the treatment uses your own blood, the risk of allergic reaction is extremely low. There are no foreign substances entering your body at any point. Side effects, when they occur, are mild — some temporary swelling or bruising at the injection site that resolves within a day or two.
Serious complications are rare, and become rarer still when a properly qualified, GMC-registered doctor performs the procedure in a regulated clinical environment using sterile, single-use equipment.
That last point matters more than most people realise. The P-Shot is a precision procedure. The anatomical knowledge of the person performing it, and the quality of the PRP preparation, directly affect your outcome. This is not a treatment to choose based on price alone.
Finding the Right P-Shot Clinic in London
If you are based in or near London and want to explore the P-Shot London with a clinician whose background is genuinely surgical, Dr SNA Clinic at 48 Wimpole Street, Marylebone is worth your time.
Dr Syed Nadeem Abbas spent six years in NHS Trauma and Orthopaedics at hospitals including Cambridge and Oxford. He holds postgraduate membership of the Royal College of Surgeons of Edinburgh and formal P-Shot certification through the American Cellular Medical Association — one of a small number of UK-based physicians with this specific credential. He performs every P-Shot personally, uses a dual-spin centrifuge protocol for higher-quality PRP, and operates within a fully CQC-regulated environment.
The standard P-Shot starts at £1,250. You can find full details and book a consultation at Dr SNA Clinic.
The Bottom Line
The P-Shot is not a miracle cure. It is a clinically grounded, non-surgical option that uses your own biology to support repair and regeneration in penile tissue. For men with mild to moderate erectile dysfunction, reduced sensitivity, or Peyronie’s disease, it offers a genuine alternative to medication and surgery.
Go in with realistic expectations. Give it the full twelve weeks. Choose your clinician carefully. For many men, it turns out to be one of the better decisions they have made for their health.