Key Takeaways

The P-Shot, short for Priapus Shot, is a treatment that uses platelet-rich plasma, a concentration of platelets separated from a small sample of the patient’s own blood, injected into specific areas of penile tissue. Platelets contain growth factors that are thought to support tissue repair and may encourage improved blood flow to the treated area over time.
Because the treatment uses the patient’s own blood rather than a synthetic substance, the risk of an allergic reaction is generally low, which is one reason some men consider it as an alternative or complement to oral medication.
| DOCTOR INSIGHT
Dr. Kee Yong Seng (Premier Clinic TTDI, Bangsar & Puchong) “Patients are often relieved to learn this uses their own blood rather than an external substance. That said, I’m always clear that it’s not a guaranteed fix for every cause of ED, which is exactly why the consultation beforehand matters as much as the treatment itself.” |

Men who cannot take oral ED medications due to other health conditions or medications they are already on, such as certain heart medications, are one group who often ask about the P-Shot as an alternative approach. Others are simply looking for a treatment option that does not involve a daily or as-needed pill, preferring a more occasional, in-clinic approach instead.
It is worth being clear that the P-Shot is one option among several, and whether it suits your specific situation depends on what is actually causing your ED in the first place, which only a proper assessment can determine.
| WHAT OUR PATIENT SAID (RAJAN, 55)
“I’m on medication for my heart that meant the usual ED pills weren’t an option for me, which my GP had already explained. That’s actually what led me to ask about alternatives at all. The idea of using my own blood rather than something synthetic made me feel more comfortable moving forward with it than I expected going in.” |

The procedure begins with a small blood draw, similar to a routine blood test. This is processed to separate and concentrate the platelets, which are then injected into the treatment area using a fine needle, often alongside a topical numbing cream to minimise discomfort. The entire process, from blood draw to injection, typically takes under an hour.
Most patients return to normal daily activities the same day, though your doctor will advise on a suitable timeline before resuming sexual activity, which can vary slightly by individual.
| DOCTOR INSIGHT
Dr. Nigel Ong (Premier Clinic Bangsar & KL City) “I explain to every patient that results build gradually, generally over several weeks, as the tissue responds to the treatment. Patients expecting an overnight change sometimes feel disappointed in the first week or two, which is why setting that timeline clearly from the start matters.” |
As with any ED treatment, results vary between individuals based on the underlying cause, overall health and how the body responds to treatment. The P-Shot is not marketed accurately when described as a guaranteed or universal solution, and a responsible clinic should walk you through realistic expectations rather than overpromising results before you commit to treatment.
| DOCTOR INSIGHT
Dr. Foo Wing Jian (Premier Clinic Mont Kiara) “I’d rather a patient go in with an accurate picture of what to expect and be pleasantly surprised, than go in expecting a dramatic overnight change and feel let down. Honest expectations from the first consultation lead to far better outcomes for how patients actually feel about their results.” |
| OUR PATIENT’S EXPERIENCE (DANNY, 37)
“A close friend mentioned this in our small group chat, the kind of thing none of us would normally bring up otherwise. Having heard it from someone I trusted rather than just an advertisement made me actually follow through and book a consultation instead of just scrolling past it like I normally would. The doctor still went through everything from scratch with me regardless of what my friend had already told me.” |
A topical numbing cream is typically applied beforehand, and most patients describe the discomfort as mild and well tolerated.
Results generally build gradually over several weeks as the tissue responds to treatment, rather than appearing immediately after the procedure.
It is often considered by men who cannot take oral ED medications due to other health conditions, though suitability should always be confirmed with a proper medical assessment first.
Because it uses the patient’s own blood rather than a synthetic substance, the risk of allergic reaction is generally low, though your doctor will review your full medical history beforehand.
This varies between individuals, and your doctor can discuss what to realistically expect, and whether follow-up treatment may be appropriate, based on your specific response.
Not necessarily. The P-Shot and oral ED medications work differently, and the most appropriate treatment depends on the cause of ED, medical history and response to previous treatments. A doctor can discuss the available options during an assessment.