The force you need to apply is just enough to induce micro-tears in your penis tissue. Fortunately, this is way less than 3 lbs. of force. In fact, the micro-tears are safely generated by applying small to moderate force for long periods of time. Applying a small force for long periods of time (4-6 hours a day), is the correct way to create the micro-tears and go about penis stretching. It’s also the best way to ensure safety and prevent injury.
"Some men are confused (or rather not as educated on the matter) and they believe that the outside skin get’s longer and thicker. That’s false. However, some men have false expectations; they think using a penis pump once will cause them to have a bigger penis permanently, and that’s false. As in the gym example before, you have to keep at it, and you have to practice to see results. Yes, early on you will see results like any newbie in the gym, but if you don’t keep at it you will see those results diminish,” says Dubois.
A high-quality penis sleeve can provide extra length and girth. “It can also be of help when a man has difficulty maintaining an erection. The problem with many sleeves [...] is that they are made of toxic chemicals and/or are porous, so they can hold bacteria and germs, even HPV. If a man is with multiple partners, these would not want to be shared. My client with lifelong ED swears by his silicone sleeve. Even with his penile implant, he says his wife enjoys the extra length,” says Yelverton.
Think it through carefully before getting surgery. Surgical penis enlargement, or phalloplasty, has unfortunate side effects. The penis is extended in length, but you sacrifice function. After an enlargement procedure the penis is no longer able to stand out from the body; instead, it hangs between the legs. And sometimes, it no longer gets erect at all. Looking into natural solutions is a much better bet.
A small penis isn’t more sensitive than a larger one, but surprisingly there is some correlation, many men with a relatively small penis report that they ejaculate prematurely. From the purely medical point of view, this could be conincidence, but not from the psychological. No matter how important or unimportant penis size is for the female partner, men with a smaller penis often feel unsecure, at least subconsciously. Insecurity leads to stress and bodily tension, which encourages coming too fast. This subjective failure causes even more stress the next time, a cycle that’s hard to break. That’s the main reason why penis enlargement often assists in lasting longer in bed, too.
Penis pumps and vacuums are popularly used as sexual aids to promote erections in men. They are also used by some with the intent of increasing penis size. These devices are placed over the penis (and sometimes the scrotum) and use suction to engorge the penis with blood. If used consistently over a long period of time, they can cause the skin of the penis to become "spongy" and have a thicker appearance.