Little secrets about men’s private parts

　　1. Why does the penis become erect?

　　The penis is mostly made of the corpus cavernosum, which is covered with a layer of epidermis. When sexually excited, the corpus cavernosum becomes congested with blood, making the penis hard, long, and thick for sexual intercourse. This is the so-called "erection."

　　2. It’s not good to hold back semen without ejaculating.

　　Never do it to prolong an erection or to stop it ejaculation , and putting a rubber band or a band on the penis is likely to cause blood to clot, causing tissue necrosis of the penis.

　　3. It is not good for men to be erect for a long time.

　　For some men, being able to last longer is what makes them Dream Some people will compare the longed-for goal with the length of time it takes to erect. In fact, if you keep it erect for too long, it will make you unhappy. Because the penis is erect for too long and does not subside, it will not only prevent you from enjoying sexual pleasure, but also cause harm.

　　4. If the penis is broken, it should be sent as soon as possible. Hospital governance

　　In some cases, the penis can break if it is hit hard. When the penis breaks, it will make a loud noise, and blood will flow to the surrounding tissues, which will be very painful. It is best to send him to the hospital for treatment as soon as possible.

　　5、sperm manufacturing cycle

　　Sperm production takes approximately 90 to 116 days and can survive in the vagina or Uterus Neck 72 hours.

　　6. There is no correlation between male sexual performance and penis length.

　　What standards do men typically use to measure their masculinity? Muscles, strength, or penis length? In fact, the penises of Asians are almost the same, and when erect, they are about 10 to 15 centimeters. In fact, sexual ability has nothing to do with the length of the penis. Some of the so-called "short penises" look very majestic, but they turn out to be of no use. So remember, "Don't show off other people's shortcomings, and don't show off your own length."

　　7. It is normal for the erect penis to be slightly curved.

　　Many people have a slight bend in their penis when they have an erection, and the degree varies from person to person. Some will bend up and down, and some will tilt to the left or right. This is definitely not an abnormality or a strange disease. It is normal as long as it does not cause discomfort or hinder your sexual activities.