Penile implant before and after results are mostly about function, not appearance: a man who could not get a reliable erection before surgery can have a firm erection on demand afterward, while sensation, orgasm and ejaculation usually stay as they were. The penis does not become bigger, and many men notice the erect penis feels a little shorter than they remember. For the operation itself, see our main penile prosthesis (penile implant) surgery page; for detailed length and girth data, see our penile implant size guide, which this page only summarizes.
Sources: Cleveland Clinic — Penile implants; SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist
- The biggest penile implant before and after change is function: in one study, the share of men able to complete intercourse rose from 2.4% before surgery to 88.4% a year or more after.
- Skin sensation, orgasm and ejaculation normally do not change, but orgasm problems that existed before surgery are unlikely to improve.
- In penile implant before and after comparisons, an implant cannot make the penis bigger, and the glans (head) does not stiffen the way the shaft does, so the erection can feel shorter.
- Large reviews report high satisfaction (about 83% in a 12,000-man meta-analysis), and partners are usually satisfied too, though slightly less often.
- The penile implant before and after change is permanent: natural erections and other ED treatments are generally no longer possible once the erection tissue holds an implant.
Sources: Current Urology — Jorissen et al., Patient and partner satisfaction after penile implant surgery (2019); SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist; Andrology — Corona et al., Long-term penile prosthesis couple’s satisfaction: meta-analysis (2025)
- Penile implant before and after: what really changes
- Erections before and after surgery
- How the penis looks and feels with an implant
- Length and girth: measurement vs perception
- Sensation, orgasm and ejaculation
- Penile implant before and after: satisfaction and quality of life
- The permanent trade-offs to weigh first
- Realistic expectations for your penile implant before and after
- When to see a doctor
- FAQs about penile implant before and after results
Penile implant before and after: what really changes
A penile implant (penile prosthesis) is a device placed inside the two erection chambers of the penis. Doctors usually offer it when tablets, injections or a vacuum device have not worked, cannot be used or are not acceptable to the man. Inflatable models use a small pump in the scrotum; malleable models are bendable rods that you position by hand.
Sources: NIDDK — Treatment for erectile dysfunction; EAU Guidelines — Management of erectile dysfunction
Because the implant replaces the work of the erection tissue, the penile implant before and after picture is different from cosmetic surgery. What changes is the ability to have an erection firm enough for penetration whenever you choose. What stays the same is the skin, the nerves that give sensation and the pathways for orgasm and ejaculation. The International Consultation on Sexual Medicine (ICSM) states that implants allow penetrative sex without interfering with urination, ejaculation, sensation or orgasm.
Source: J Sex Med — Levine et al., Penile prosthesis surgery: ICSM recommendations (2016)
The same ICSM recommendations say men must be told before surgery about possible shortening, changes in sensation and in the shape of the penis, mechanical failure and infection. Knowing both sides of the penile implant before and after story is the best predictor of being happy with the result.
Sources: J Sex Med — Levine et al., Penile prosthesis surgery: ICSM recommendations (2016); Current Urology — Jorissen et al., Patient and partner satisfaction after penile implant surgery (2019)
| Aspect | Before surgery (ED not helped by other treatment) | After healing with an implant |
|---|---|---|
| Erection for sex | Unreliable or absent | Firm erection on demand, for as long as wanted |
| Spontaneity | Often depends on pills or injections and timing | Inflate with the pump (or bend the rods) when ready |
| Skin sensation | Your baseline | Usually unchanged |
| Orgasm and ejaculation | Your baseline | Usually unchanged; earlier problems unlikely to improve |
| Erect length | Your natural erection | Limited to your current stretched length; may feel shorter |
| Glans (head) | Swells with natural erection | Stays softer; does not enlarge |
| Flaccid appearance | Natural | Natural with inflatable; malleable stays semi-firm |
| Natural erections | Possible, if weak | Generally no longer possible |
Sources: Cleveland Clinic — Penile implants; SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist; ISSM — Is it common to lose length after penile implant surgery?
Erections before and after surgery
The clearest penile implant before and after data come from studies that asked men the same questions before and after surgery. In a Belgian study of 95 men with a first inflatable implant, only 14.3% could insert the penis before surgery and 2.4% could keep an erection long enough to finish intercourse. At one year or more after surgery, those figures were 96.8% and 88.4%.
The European Association of Urology (EAU) guidelines give a strong recommendation to offer an implant when other treatments fail or when the patient prefers it. For penile implant before and after outcomes, they describe patient satisfaction of 92 to 100 percent and partner satisfaction of 91 to 95 percent in the studies they reviewed, which is among the highest of any ED treatment.
Source: EAU Guidelines — Management of erectile dysfunction
Rigidity and control
With an inflatable device, firmness comes from fluid pumped into the cylinders, so the erection lasts until you press the release valve rather than fading after orgasm. A study that measured how much force it took to bend implanted penises found all device types exceeded the rigidity considered enough for penetration. In that study, the main reasons the few dissatisfied men gave were shortness and softness, and men with three-piece devices were more satisfied than those with two-piece or malleable models.
When the “after” begins
The penile implant before and after result is not immediate. Cleveland Clinic advises avoiding sex for at least four weeks and says most men resume sexual activity about six weeks after surgery. In the Belgian study, devices were activated at an average of six weeks, and most men had intercourse within the following two months. The stages in between are covered in our week-by-week penile implant recovery guide.
Sources: Cleveland Clinic — Penile implants; Current Urology — Jorissen et al., Patient and partner satisfaction after penile implant surgery (2019)
How the penis looks and feels with an implant
When healed, an inflatable implant is not obvious to others, even when you are undressed, so penile implant before and after changes are mostly invisible. The cylinders, pump and reservoir all sit inside the body, and the soft, deflated cylinders let the penis hang naturally. A malleable device is always semi-firm and can be harder to hide under clothes, which is one reason many men choose an inflatable penile prosthesis over a malleable (semi-rigid) implant.
Source: Cleveland Clinic — Penile implants
An implant specialist writing for the Sexual Medicine Society of North America (SMSNA) says partners generally cannot see or feel the difference, and that an implant does not change the look of the penis. The same source notes a break-in period in the penile implant before and after journey: some men need weeks or months to get used to the feeling of a device inside the penis.
Sources: SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist; Cleveland Clinic — Penile implants
The glans stays soft
The cylinders fill the shaft but do not reach into the glans, so the head does not swell the way it did with a natural erection. ISSM notes this as one reason men perceive their erection as shorter when comparing penile implant before and after. In the Belgian series, 4.8% of men had a “floppy glans,” where the head felt unsupported, and satisfaction in that small group was low.
Sources: ISSM — Is it common to lose length after penile implant surgery?; Current Urology — Jorissen et al., Patient and partner satisfaction after penile implant surgery (2019)
Length and girth: measurement vs perception
An implant cannot make the penis bigger than it was before surgery, and the erection may seem shorter than the natural erections you remember. Our penile implant size guide explains the measurement studies, how surgeons choose cylinder length and which steps may help preserve length; here is the short version that matters for penile implant before and after expectations.
Source: Cleveland Clinic — Penile implants
ISSM explains that penile implant before and after studies disagree on whether length is actually lost, and that men who feel shorter often measure the same as before. Real shortening is usually linked to penile shrinkage during years without erections, conditions such as Peyronie’s disease or prostate cancer treatment, a slightly conservative implant size, and the unsupported glans.
Source: ISSM — Is it common to lose length after penile implant surgery?
Comparison matters too when judging penile implant before and after length. A prospective study measured 62 men with a drug-induced erection a week before surgery and again after the implant. Length and girth were slightly greater with the implant at follow-up than with the pre-surgery injection erection, yet perceived shortening was still the most common complaint in the separate Belgian series (about 18% of men).
Sources: Transl Androl Urol — Xie et al., Penile measures and glans sensory changes after penile prosthetic surgery (2017); Current Urology — Jorissen et al., Patient and partner satisfaction after penile implant surgery (2019)
Sensation, orgasm and ejaculation
Cleveland Clinic states that an implant will not change sensation on the skin of the penis and does not affect your ability to ejaculate and orgasm. The ICSM recommendations reach the same conclusion. The prospective penile implant before and after study above tested glans sensation with a vibration device before surgery, at six weeks and at six months and found no significant change.
Sources: Cleveland Clinic — Penile implants; J Sex Med — Levine et al., Penile prosthesis surgery: ICSM recommendations (2016); Transl Androl Urol — Xie et al., Penile measures and glans sensory changes after penile prosthetic surgery (2017)
One limit of penile implant before and after changes is worth knowing before surgery. SMSNA notes that if a man had trouble reaching orgasm before the implant, the device is unlikely to fix it, because orgasm depends on nerves and the brain rather than firmness. In the Belgian study, 8.4% of men reported no orgasm at one year or more after surgery.
Sources: SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist; Current Urology — Jorissen et al., Patient and partner satisfaction after penile implant surgery (2019)
Penile implant before and after: satisfaction and quality of life
The largest analysis so far pooled 83 studies with 12,132 men followed for an average of almost four years. Overall patient satisfaction was 83%. It was higher with three-piece devices, did not depend on age and increased with time. Partner satisfaction was lower than the men’s own ratings and was higher with inflatable devices.
Source: Andrology — Corona et al., Long-term penile prosthesis couple’s satisfaction: meta-analysis (2025)
Penile implant before and after quality-of-life scores tell a similar story. A 2024 systematic review of the Quality of Life and Sexuality with Penile Prosthesis questionnaire, the first tool designed for implant patients, found positive average scores in all four areas: function, relationship, social life and personal well-being. In the Belgian study, overall quality of life rose from 2 to 3.5 on a 0–5 scale, and 84.2% would recommend the implant to a friend.
Sources: Minerva Urol Nephrol — Manfredi et al., Quality of life and sexuality with penile prosthesis: systematic review (2024); Current Urology — Jorissen et al., Patient and partner satisfaction after penile implant surgery (2019)
Why men are satisfied, or not
When Portuguese researchers asked 47 men to explain their answers, 79% were satisfied. Their reasons were psychological (confidence, self-esteem, self-image), sexual (being able to have penetrative sex, more desire) and relational (being able to give pleasure to a partner). In other penile implant before and after studies, the most common reasons for disappointment were perceived shortening, pain after surgery and a soft glans.
Sources: J Sex Med — Carvalheira et al., Why are men satisfied or dissatisfied with penile implants? (2015); Current Urology — Jorissen et al., Patient and partner satisfaction after penile implant surgery (2019)
The partner’s view
A systematic review of 33 studies found partner satisfaction between 50% and 90%, with better sexual quality of life in penile implant before and after comparisons, but consistently lower than the men’s own ratings. Many of these studies used questionnaires not designed for implant patients, so the exact figures should be read with caution.
The permanent trade-offs to weigh first
The most important penile implant before and after decision is that the change is permanent. Cleveland Clinic warns that you will not be able to have a natural erection without the implant, including if it is removed and not replaced. SMSNA explains that implants were long seen as a last resort because other ED treatments are no longer possible afterward, although current guidance lets men choose an implant earlier if they prefer.
Sources: Cleveland Clinic — Penile implants; SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist
Devices also have a lifespan and a risk profile that belong in any penile implant before and after discussion. Cleveland Clinic says implants last 20 years on average, and the EAU guidelines cite device survival of 87.2% at five years and 76.8% at ten years. Infection after a first implant is reported at 2–3% in low-risk men, and 1–2% with antibiotic- or hydrophilic-coated devices. These risks and how they are managed are covered in our penile implant complications guide.
Sources: Cleveland Clinic — Penile implants; EAU Guidelines — Management of erectile dysfunction
| Trade-off | What the evidence says |
|---|---|
| Natural erections | Generally lost once the implant is in place |
| Device survival | 87.2% at 5 years, 76.8% at 10 years (EAU) |
| Infection (first implant) | About 2–3%; 1–2% with coated devices (EAU) |
| Long-term erosion / mechanical failure | About 3% / 4.6% across pooled studies |
| Perceived shortening | Most common complaint (about 18% in one series) |
Sources: Cleveland Clinic — Penile implants; EAU Guidelines — Management of erectile dysfunction; Andrology — Corona et al., Long-term penile prosthesis couple’s satisfaction: meta-analysis (2025); Current Urology — Jorissen et al., Patient and partner satisfaction after penile implant surgery (2019)
Realistic expectations for your penile implant before and after
The Belgian authors of the penile implant before and after study called extensive counseling before surgery mandatory and suggested that realistic expectations may be the single most important factor in satisfaction. A 2021 review of satisfaction research also lists screening tools surgeons can use before surgery to spot unrealistic expectations, alongside standard questionnaires to measure the result.
Sources: Current Urology — Jorissen et al., Patient and partner satisfaction after penile implant surgery (2019); J Sex Med — Manfredi et al., Penile implant surgery satisfaction assessment (2021)
Practical points about your penile implant before and after results to discuss with your surgeon:
- Ask for your stretched penile length to be measured and recorded, so you can compare penile implant before and after length rather than relying on memory.
- Discuss the device type, which shapes your penile implant before and after look: inflatable models look more natural when soft and were linked to higher satisfaction; malleable rods are simpler to use.
- Ask how to protect length before and after surgery, such as using a vacuum device or starting cycling early when your surgeon allows.
- Talk with your partner about penile implant before and after expectations beforehand; partner satisfaction is high in most studies but usually a little lower than the man’s own.
- If you have orgasm or desire problems, raise them separately, because an implant treats erection firmness only.
Sources: ISSM — Is it common to lose length after penile implant surgery?; Andrology — Corona et al., Long-term penile prosthesis couple’s satisfaction: meta-analysis (2025); SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist
If you are weighing an implant and want an honest penile implant before and after picture of your likely result, you can book a confidential consultation with our urologist-andrologist Assoc. Prof. Dr. Zülfü Sertkaya through WhatsApp. You can also read about device options and the operation on our penile prosthesis (penile implant) surgery page.
When to see a doctor
Contact your surgeon promptly, or seek urgent care, if after an implant you notice:
- A fever of 38 °C (100 °F) or higher, or redness, warmth, swelling or discharge at the incision.
- Heavy bleeding from the incision, or pain that gets worse instead of settling.
- A dark, pale or cold glans, especially with loss of feeling in the head of the penis.
- Skin that looks thin over a cylinder or the pump, or a part of the device that seems to have moved.
- A device that will not inflate or will not deflate.
Sources: Cleveland Clinic — Penile implants; J Clin Med — Torremadé Barreda et al., Postoperative glans color changes after penile prosthesis implantation (2026)
Before surgery, see a urologist if erection problems persist despite tablets, or if you notice new curvature or shortening, because treating these early can affect your later options and your penile implant before and after result.
Sources: ISSM — Is it common to lose length after penile implant surgery?; NIDDK — Treatment for erectile dysfunction
FAQs about penile implant before and after results
Does a penile implant look natural?
Yes, for most men once healed. An inflatable implant sits fully inside the body, the penis hangs normally when deflated and others usually cannot tell it is there, even when you are undressed. A malleable implant stays semi-firm all the time, so it can be harder to conceal under tight clothing. The head of the penis does not stiffen with either type.
Sources: Cleveland Clinic — Penile implants; SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist
Will my penis be bigger after a penile implant?
No. An implant restores firmness within the length and girth your erection tissue already has; it cannot make the penis larger than it was before surgery. Many men feel the erection is shorter than they remember, partly because the glans does not swell. Measuring stretched length before surgery gives you a fair baseline for penile implant before and after comparison.
Sources: Cleveland Clinic — Penile implants; ISSM — Is it common to lose length after penile implant surgery?
Can my partner feel the implant during sex?
Usually not. Specialist sources on penile implant before and after changes say partners generally cannot see or feel a difference once healing is complete. Partner satisfaction in studies ranges from about 50% to 90% and is usually a little lower than the man’s own rating, so talking openly with your partner before surgery is worthwhile.
Sources: SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist; Curr Urol Rep — Singh et al., Systematic review of partner satisfaction after penile prosthesis (2023)
Does sex feel the same with a penile implant?
For most men, yes. In penile implant before and after studies, skin sensation, orgasm and ejaculation are normally unchanged, and a prospective study found no significant change in glans sensation six months after surgery. Some men need a few weeks or months to get used to the feeling of the device, and orgasm problems that existed before are unlikely to improve.
Sources: SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist; Transl Androl Urol — Xie et al., Penile measures and glans sensory changes after penile prosthetic surgery (2017)
How satisfied are men after a penile implant?
Satisfaction in penile implant before and after research is high. A meta-analysis of more than 12,000 men found 83% overall satisfaction, rising with time and higher with three-piece devices. The EAU guidelines cite patient satisfaction above 90 percent in the studies they reviewed. The most common reasons for disappointment are perceived shortening, pain and a soft glans.
Sources: Andrology — Corona et al., Long-term penile prosthesis couple’s satisfaction: meta-analysis (2025); EAU Guidelines — Management of erectile dysfunction
Can I still get natural erections after a penile implant?
Generally no. Placing the cylinders changes the erection tissue, so you will not be able to have a natural erection without the implant, even if it is later removed and not replaced. Tablets and injections are also generally no longer effective. This is why the penile implant before and after decision is discussed carefully before surgery.
Sources: Cleveland Clinic — Penile implants; SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist
How long does it take to see the final penile implant before and after result?
Most men can start using the implant for sex about six weeks after surgery, once the surgeon has activated it and taught them how to use it. Swelling settles over the first weeks, so judge penile implant before and after results only after that, and studies show satisfaction tends to increase over time as men become used to the device.
Sources: Cleveland Clinic — Penile implants; Andrology — Corona et al., Long-term penile prosthesis couple’s satisfaction: meta-analysis (2025)
How long does a penile implant last?
Cleveland Clinic gives an average lifespan of about 20 years. The EAU guidelines cite device survival of 87.2% at five years and 76.8% at ten years, so some men will eventually need a replacement because of mechanical wear. Your surgeon can tell you which model suits you and how it is serviced.
Sources: Cleveland Clinic — Penile implants; EAU Guidelines — Management of erectile dysfunction
Medically reviewed by Assoc. Prof. Dr. Zülfü Sertkaya, urologist and andrologist (FEBU), Istanbul. Last reviewed: November 2026.
This article is for general information and does not replace an individual consultation with a qualified doctor.
- Cleveland Clinic — Penile implants
- EAU Guidelines — Sexual and Reproductive Health — Management of erectile dysfunction
- SMSNA — Penile implants for erectile dysfunction: a Q&A with an implant specialist
- ISSM — Is it common to lose length after penile implant surgery?
- NIDDK — Treatment for erectile dysfunction
- PMC (Current Urology) — Jorissen et al. Clinical outcome: patient and partner satisfaction after penile implant surgery (2019)
- PMC (Transl Androl Urol) — Xie et al. A prospective evaluation of penile measures and glans penis sensory changes after penile prosthetic surgery (2017)
- PubMed (Andrology) — Corona et al. Long-term penile prosthesis couple's satisfaction: a systematic review and meta-analysis (2025)
- PubMed (J Sex Med) — Levine et al. Penile prosthesis surgery: current recommendations from the International Consultation on Sexual Medicine (2016)
- PubMed (J Sex Med) — Carvalheira et al. Why are men satisfied or dissatisfied with penile implants? A mixed method study (2015)
- PubMed (Minerva Urol Nephrol) — Manfredi et al. Quality of life and sexuality with penile prosthesis: a systematic review and pooled analysis (2024)
- PubMed (Curr Urol Rep) — Singh et al. A systematic review of partner satisfaction after penile prosthesis (2023)
- PMC (J Clin Med) — Torremadé Barreda et al. Postoperative glans color changes following penile prosthesis implantation: not always glans ischemia (2026)
- PubMed (J Sex Med) — Manfredi et al. Penile implant surgery satisfaction assessment (2021)
- PubMed (Arch Ital Urol Androl) — Al Ansari et al. Axial penile rigidity influences patient and partner satisfaction after penile prosthesis implantation (2013)
