Last updated on May 22, 2026
Peyronie’s disease is a condition that can affect the structure of the penis, and symptoms may develop gradually over time or, in some cases, appear more suddenly.
For many men, early changes can feel subtle at first, which can make them difficult to interpret.
Noticing differences such as curvature, discomfort, or a lump is a common reason to seek information.
These changes do not always appear all at once, and experiences can vary between individuals.
This guide outlines the most recognised Peyronie’s disease symptoms, helping you understand what to look for and when it may be appropriate to seek professional advice.
If you have noticed a recent change, a free confidential consultation with a specialist at MansMatters may help you better understand what is happening.
Penile Curvature During Erections
Penile curvature is often the most recognised symptom of Peyronie’s disease.
In many instances, the penis can bend upward, downward, or to one side during erection.
The degree of curvature can vary, and for some people it may become more noticeable over time.
In early stages, the change may appear mild, though progression can occur in certain situations.
For some men, curvature may not cause immediate difficulty, though others might find it affects comfort or confidence.
Pain During Erections
Pain during erection is a symptom that often appears in earlier stages of Peyronie’s disease.
This discomfort can be localised to a specific area or felt more generally along the shaft.
In many instances, pain tends to reduce over time as the condition moves into a more stable phase.
Not all men experience pain, and its absence does not rule out the condition.
The intensity and duration of discomfort can vary between individuals.
A Hard Lump or Plaque Under the Skin of the Penis
A plaque is a build-up of fibrous tissue that forms beneath the surface of the penis.
In some cases, this can be felt as a firm or hardened area.
This change can present as:
- A small lump
- A flat area of thickened tissue
- A localised firm band
Plaque is usually located along the shaft and may not always be visible externally, though it can often be detected by touch.
Shortening of the Penis
Some men may notice a reduction in penile length as Peyronie’s disease develops.
This change can occur where scar tissue affects how the penis expands during erection.
The degree of shortening can vary, and for some people it may be subtle, though others might find it more noticeable.
This change can feel concerning, particularly where it develops over time.
Narrowing or Indentation Along the Shaft
Peyronie’s disease can often lead to changes in penile shape beyond curvature.
In many instances, narrowing or indentation can develop along the shaft.
This can create:
- An hourglass appearance
- Localised indentations
- Uneven thickness
- Reduced girth in certain areas
These structural changes can affect stability during erection and may contribute to functional difficulty in some cases.
Difficulty Maintaining an Erection
Erectile difficulty can occur in some men with Peyronie’s disease.
This can relate to physical changes within the penis or to psychological factors such as anxiety or reduced confidence.
In practice, the relationship between Peyronie’s disease and erectile function can vary, and not all men will experience this symptom.
Where it does occur, it can affect sexual activity and overall confidence.
Changes in the Shape of the Penis
Beyond curvature, Peyronie’s disease can lead to a range of changes in penile shape.
These variations can differ between individuals and may develop gradually.
Changes can include:
- Bending in different directions
- Twisting or a corkscrew-like shape
- Tapering along the shaft
- Hourglass narrowing
- Irregular or uneven contours
For some people, these changes may be subtle at first, though they can become more noticeable over time.
Pain During Sexual Activity
Pain may be experienced during sexual activity, particularly in earlier stages of the condition.
This discomfort can affect one or both partners in certain situations.
In some cases, this can lead to hesitation or avoidance of intimacy.
Experiences can vary, and not all men report pain during intercourse.
Emotional Distress or Loss of Confidence
The impact of Peyronie’s disease is not limited to physical symptoms.
Emotional responses are common and can influence how the condition is experienced.
Men may notice:
- Anxiety about sexual performance
- Embarrassment
- Reduced self-esteem
- Concern about partner perception
For some people, these feelings can develop gradually and affect both confidence and relationships.
Difficulty With Penetrative Sex
In certain situations, Peyronie’s disease can make penetrative sex more difficult.
This can depend on the degree of curvature, pain, or structural change present.
For some men, this may lead to reduced sexual activity or changes in intimacy patterns.
The impact can vary, and not all individuals will experience the same level of difficulty.
Other Sensations That May Be Noticed
Some men may notice additional changes that are less frequently discussed but still relevant.
These can include:
- A feeling of tightness within the penis
- Reduced sensitivity in certain areas
- A sense of restricted movement during erection
These sensations can vary in intensity and may appear alongside other symptoms.
Recognising Peyronie’s disease symptoms early can help guide a discussion with a qualified professional. Symptoms can vary widely, and changes do not always follow a predictable pattern.
If you are concerned about any of the symptoms described, you can contact the team at MansMatters for a free and confidential consultation.
This can provide an opportunity to discuss any changes in a private setting and understand what steps may be appropriate for you.
About the Author
Mr. Leon Almashan
Mr. Almashan is a recognised specialist in advanced, non-surgical treatments for men’s health conditions, including Erectile Dysfunction and Peyronie’s Disease.
A graduate of St. George’s Medical School, he has developed innovative treatment protocols that have supported improved quality of life for 1000’s of patients worldwide.
