It is normal to correlate the erection of the penis with male sexual arousal. The erectile dysfunction is a disability to have and maintain an erection during intercourse. The emblem of his lustful nature was his permanent erection and his large penis. Decreased libido and erection problems are a common side effect. Taking testosterone may help maintain an erection. However, the relationship between erection and arousal is not one-to-one. The foreskin helps to provide sufficient skin during an erection. This is what leads to clitoral erection. The machine works with or without an erection. All patients reported ability to achieve an erection and normal sensation. She said he later rubbed his erection against her leg. A 10-year ban was imposed on the erection or alteration of any building. This led to a simple form that was prefabricated for ease of erection and removal. This event spurred a scrutiny of concrete erection practices and building inspections. The statue was taken down according to police order shortly after erection.