MedDroid
Ask MedDroid
Peyronie's Disease
Peyronie's disease is a build-up of scar tissue in the penis that causes it to curve and can make erections painful. It is not cancer and often stabilises over time.
Causes & risk factors
- Scar tissue (plaque) forming after minor injury during sex
- Repeated micro-injury to the penis
- A tendency to form scar tissue
- Sometimes no clear cause
- Links with some connective tissue conditions
Common symptoms
- A noticeable bend or curve of the penis
- A firm lump (plaque) felt under the skin
- Pain with erections
- Difficulty with intercourse
- Shortening of the penis
Tests & diagnosis
- Clinical examination
- Penile ultrasound in some cases
- Testosterone
- Assessment of erectile function
Treatment & management
- Watchful waiting, as some cases improve or stabilise
- Medicines or injections into the plaque in selected cases
- Traction or vacuum devices
- Surgery for significant curvature affecting intercourse
- Managing any associated erectile dysfunction
When to see a doctor urgently
- A new or worsening bend in the penis
- Painful erections
- Difficulty having intercourse
- A firm lump felt in the penis
Not a diagnosis. MedDroid gives general educational information about peyronie's disease. It cannot examine you, diagnose or prescribe — always confirm with a qualified doctor.
Frequently asked questions
Is Peyronie's disease dangerous?
It is not cancer and not life-threatening, but it can affect erections, intercourse and confidence. Treatment aims to reduce pain, curvature and distress.
Will the curve get worse?
It varies. Many cases stabilise after an active phase, and some improve. A specialist can advise whether to wait or treat based on your symptoms.
Explore more
Sources & further reading
- World Health Organization (WHO)
- MedlinePlus — U.S. National Library of Medicine
- Ministry of Health & Family Welfare, India
- Indian Council of Medical Research (ICMR)
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.