Penis size is determined by hormone exposure and varies greatly from one individual to the next. The average length of a flaccid penis is between 3.4 and 3.7 inches, while the average length of an erect penis is between 5.1 and 5.7 inches. The average circumference of an erect penis is between 3.5 and 3.9 inches. Learn more about the average penis size.
Some of the world’s top penis enlargement surgeons from the well-known German Urology Center (Ph.D. Christoph Jethon et al.) even say that they are not interested in patients suffering from these kinds of injuries, because fixing these damages is extremely difficult. So, quickly forget about all this “Stud Quick Extender Mark III Pro Power Solution Super Size” crap! Don’t let the companies offering them fool you with claims like certifications as a medical device, doctor approvals, paid testimonials, photoshopped before and after pictures or similar. No medical expert with responsible awareness would recommend these devices or even allow a company publish any recommendation in her or his name.
The vacuum pump. This is a cylinder that sucks out air. You stick your penis in and the resulting vacuum draws extra blood into it, making it erect and a little bigger. You then clamp off the penis with a tight ring -- like a tourniquet -- to keep the blood from leaking back into your body. What are the drawbacks? The effect only lasts as long as you have the ring on. Using it for more than 20 to 30 minutes can cause tissue damage. This is sometimes used as a treatment for erectile dysfunction, but has not been proven to actually increase the size of the penis.