Does Masturbation Position Cause Penis Curvature? - Urology

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The issue of penile curvature?


Doctor, I have a habit of masturbating while lying on my left side and also rubbing against tight underwear.
Will this cause my penis to curve? Thank you.

A Cheng, 20~29 year old female. Ask Date: 2023/10/21

Dr. Cai Zhuorong reply Urology


You can visit a urologist for consultation.

Reply Date: 2023/10/21

More Info


Masturbation is a normal and common activity among individuals, and there are various positions people may adopt while engaging in it. The concern about whether specific masturbation positions or techniques, such as lying on one side or wearing tight underwear, can lead to penile curvature is a valid question.
Firstly, it is important to understand that penile curvature can be a result of several factors, including congenital conditions (conditions present at birth), trauma, or conditions like Peyronie's disease, which involves the development of fibrous scar tissue inside the penis. However, the position in which one masturbates or the type of clothing worn during the act is generally not considered a direct cause of penile curvature.

When it comes to masturbation positions, lying on one side may not inherently cause curvature. However, if the position leads to consistent pressure or trauma to one side of the penis, it could potentially contribute to changes over time. This is particularly true if there is repetitive stress or if the individual is using excessive force during masturbation.
Wearing tight underwear can also play a role in how the penis is positioned and may cause discomfort or irritation. Tight clothing can restrict blood flow and may lead to temporary changes in the shape or curvature of the penis during an erection. However, these changes are typically not permanent and should resolve once the pressure is relieved.
It is crucial to differentiate between temporary changes in curvature due to positioning or pressure and permanent curvature that may require medical evaluation. If you notice a significant change in the shape of your penis, especially if it is accompanied by pain, discomfort, or difficulty during sexual activity, it would be wise to consult a healthcare professional.
In summary, while the position you adopt during masturbation or the type of underwear you wear may influence temporary changes in the appearance of your penis, they are unlikely to be the sole causes of permanent curvature. If you have concerns about your penile health or experience any unusual symptoms, seeking advice from a urologist or healthcare provider is recommended. They can provide a thorough evaluation and discuss any necessary treatment options if needed.
In conclusion, while your habits may not directly cause penile curvature, being mindful of how you engage in masturbation and ensuring you are not applying excessive pressure or trauma can help maintain penile health. If you have ongoing concerns, do not hesitate to reach out to a medical professional for personalized advice and reassurance.

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