Penile stretchers are effective at lengthening the penis
the verdict
SUPPORTED
the evidence backs this
confidence 77/100
Clinical reviews and studies indicate that penile traction therapy (stretchers) is effective at restoring and lengthening penile dimensions, particularly in clinical contexts like Peyronie's disease and post-prostatectomy recovery.
Evidence for · 2
The role of vacuum erection device and penile traction therapy in the patients after radical prostatectomy: a narrative review.
2025 · cited by 1
This review notes that penile traction therapy mitigates penile shortening and supports functional recovery following radical prostatectomy.
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More for · 1
Penile Traction Therapy for Peyronie's Disease: A Contemporary Narrative Review of Clinical Evidence and Evolving Trends.
2025 · cited by 0
This review reports that modern penile traction devices achieved penile length gains averaging 1.5 to 2.3 cm in patients with Peyronie's disease.