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What's the matter with the blood in the semen?

Asked by:Vega

Asked on:Mar 28, 2026 04:34 PM

Answers:1 Views:560
  • Copper Copper

    Mar 28, 2026

    After some male friends had ejaculation during sexual intercourse, they noticed that the semen was bloody after observing their semen. They felt very worried and worried for a moment, and at the same time they were also very curious. So, what is the reason for blood in ejaculated semen? Ejaculatory bleeding refers to the presence of blood in a man's semen after ejaculation. Some patients will show that all of the semen is dark red or part of it is dark red, or it is brown or contains blood. Ejaculatory bleeding is mostly caused by inflammation of the urinary system, and the most common one is seminal vesiculitis. The following reasons are the causes of ejaculation bleeding.

    1. Seminal vesiculitis

    When the seminal vesicles are infected and inflamed, edema and hematoma will appear on the inner wall of the seminal vesicles, and the capillaries on the inner wall of the seminal vesicles will become more sensitive. When ejaculation occurs, the seminal vesicles will shrink very strongly, causing the capillaries to rupture and cause bleeding.

    2. Prostatitis

    Semen is an important component of semen, accounting for about 30% of the total semen production. When the male prostate is infected and inflamed, ejaculation bleeding will also occur. The characteristic of ejaculation bleeding is that the ejaculated semen will be blood.

    3. Urethral injury

    Sexual intercourse often causes excessive hematomas in the male prostate and seminal vesicles, and can also cause bleeding in ejaculation. Excessive sexual intercourse or poor sexual postures lead to damage to the urethra mucosa, and blood in semen can also occur.

    4. Posterior urethral varicose veins

    There are many small veins in the bladder neck, which directly extend to the posterior urethra. When a couple ejaculates, the posterior urethra shrinks significantly, which will cause the small veins to rupture, causing blood in the semen and ejaculation bleeding.

    Warm reminder: Bloody ejaculation is usually caused by inflammation of the male urinary tract. Failure to treat ejaculation pain in time will not only cause infertility, but also hinder male sexual function, cause loss of sexual desire, and reduce the quality of married life. As long as you go to the hospital in time to check your condition and treat it with medication, it can be cured.