Ejaculation is the discharge of semen (the ejaculate; normally containing sperm) from the penis through the urethra. [1][2][3] It is the final stage and natural objective of male sexual …

Jun 26, 2023 · Read on to find out where that number came from, how ejaculation affects your prostate cancer risk, what happens to your sperm, and more.

May 8, 2023 · Ejaculation is when you release semen (cum) from your penis. It usually happens when a person with a penis reaches orgasm (sexual climax), but it can also happen without …

Feb 6, 2026 · Ejaculation, the release of sperm cells and seminal plasma from the male reproductive system. It takes place in two phases: in the first stage, sperm are moved from the …

May 17, 2024 · Anatomy of a penis: Understand the various parts of a penis, how you get an erection, and how an ejaculation actually happens.

May 21, 2024 · This article looks at how often a male should release sperm, possible health benefits of ejaculation, and whether there is a link between ejaculation and cancer.

May 8, 2025 · Discover how ejaculation works, what causes it, & what can go wrong, from premature ejaculation to delayed or painful release.

In this review, we aim to review the normal physiology of ejaculation and create an accessible resource for interpreting abnormal semen volume, viscosity, liquefaction, pH, appearance, and …

Ejaculation is the expelling of semen from the penis. It is regulated by both the parasympathetic and sympathetic nervous system. Ejaculation involves two phases: emission and expulsion. …

Jul 23, 2025 · Ejaculation is a biological process involving the expulsion of semen from the male reproductive tract. This reflex action plays a fundamental role in natural reproduction, …