Congenital hypospadias is a congenital dysplasia of the urethra, resulting in an abnormal position of the opening of the urethra, which may be related to chromosomal abnormalities or the influence of external factors during pregnancy. If the fetal chromosomal abnormality exists, it may cause the urethral folds on both sides of the urethral groove not to be completely fused during embryonic period, so that the distal end of the urethra is defective, and thus congenital hypospadias occurs. In addition, if the pregnant woman during pregnancy, excessive use of hormones, pollution of the surrounding environment, exposure to radiation and other reasons, will affect fetal development, resulting in the emergence of congenital hypospadias. Patients with congenital hypospadias may not be able to have normal sex and have difficulty in ejaculating semen into the vagina during sex, leading to infertility. If you have a congenital hypospadias, it is recommended that you seek medical attention in a timely manner. Under the guidance of your doctor, you should undergo a complete examination to identify the cause of the condition and treat it appropriately.