In an operation to increase penis length, the surgeon cuts the suspensory ligament, which attaches the penis to the pubic bone. The result is that the flaccid penis appears longer (but not much), because more of the upper part of the shaft is exposed outside the body. Skin from the abdomen is used to cover the new longer shaft of the penis. The risk involved in cutting the suspensory ligament is that its function, that of supporting an erection and angling it upwards, may be lost. The erect penis may be unstable or point downwards.
“I have personally recommended this to men and I have received lots of great feedback regarding its long(er) term use. It’s a hydropump, so it works by using water when you’re in the shower or bathtub. To fully understand this, it’s important to know that the penis has three soft chambers, the corpora cavernosa (two large one’s on the top of the penis) and the Carpus Spongiosum (a smaller one on the bottom of the two). When these two fill with blood, you get an erection. What Bathmate or a penis pump can do is expand these chambers, thereby allowing more blood to fill in."