New Health Models Q&A Men’s Health

What are the harmful effects of having an erection for a long time on the body?

Asked by:Jormungandr

Asked on:Mar 25, 2026 04:25 AM

Answers:1 Views:396
  • Bouchard Bouchard

    Mar 25, 2026

    Prolonged erection may cause damage to the corpus cavernosum, prostate disease, and penile necrosis. Reasonable treatment is recommended.

    1. Injury to the corpus cavernosum of the penis

    Once the corpus cavernosum continues to be erect and congested, it is easy to cause fibrosis of the corpus cavernosum, causing damage to the corpus cavernosum and affecting future erections.

    2. Induce prostate disease

    Prolonged erection may also induce prostate diseases, such as prostatitis.

    3. Penile necrosis

    If the erection lasts too long and blood remains locally for a long time, it may cause penile necrosis and lead to penile erectile dysfunction in the future.

    If the patient experiences persistent penile erection, he should go to the hospital for targeted examination in time to identify the cause and then provide symptomatic treatment.

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