Hemospermia is a relatively common genitourinary condition in men. Does it matter if there is hematospermia? Most young people under the age of 40 cannot find the exact cause, and those with occasional hematospermia can heal on their own, so it does not matter. For people with recurrent or persistent hematemesis, especially older people, the cause needs to be investigated. A common cause is infection of the prostatic seminal glands, and sometimes posterior urethral infection can also cause hematospermia. Tumors of the genitourinary system may also cause hematospermia, such as testicular tumors, prostate tumors, seminal vesicle gland tumors, and urethral tumors. Hemospermia may also occur after trauma to the testes and urethra. Hemospermia is also seen after some genitourinary system examinations or surgeries, such as prostate puncture biopsy. If local exclusion does not find a cause, systemic diseases such as blood disorders, liver diseases and coagulation disorders also need to be considered. Hemosperm can also occasionally occur in young people who have excessive sexual intercourse.