ejaculation+Ed+and+Sk

Ejaculation: Ejaculation is the ejecting of semen (usually carrying sperm) from the male reproductory tract, and is usually accompanied by orgasm. It is usually the final stage and natural objective of sexual stimulation, and an essential component of natural conception. In rare cases ejaculation occurs because of prostatic disease. Ejaculation may also occur spontaneously during sleep (a nocturnal emission or "wet dream"). Anejaculation is the condition of being unable to ejaculate. Ejaculate is 90% water. Semen is a milky opalescence, and opaque. Opalescence increases when the ejaculate has a higher concentration of sperm. Ejaculate consists mainly of semen: 65% of the semen arises from the seminal vesicles

30% of the semen comes from the prostate. It is the semen from the prostate that gives semen its characteristic smell. 5% is of other fluids.

Home