What are the causes of hematuria after ejaculation? These four factors are the most common

1. Inflammation

Reproductive system infection is the most common cause of hematospermia. Infection pathogens include viruses, bacteria, tuberculosis and parasites, etc. It can also be the result of trauma, urethral foreign bodies, and chemicals. Common ones include seminal vesiculitis, prostatitis, posterior urethritis, seminal vesicle tuberculosis, epididymal orchitis, etc. Stones in the prostate, seminal vesicle or vas deferens can also cause hematospermia.

2. Obstruction or cyst

Ejaculatory duct obstruction can cause the proximal end of the obstruction to dilate and swell, leading to rupture and bleeding of mucosal blood vessels. Common examples include seminal vesicle cysts, ejaculatory duct cysts, seminal vesicle diverticula, ejaculatory duct cysts, and prostate cysts.

3. Tumor

A variety of benign tumors of the urogenital tract can cause hematospermia, such as posterior urethral adenoma, leiomyoma, fibroma, adenomatous polyp and prostatic hyperplasia. Malignant tumors of the bladder, prostate, testicles and seminal vesicles can also cause hematospermia.

4. Vascular abnormalities

Varicose veins of the seminal vesicle, prostatic urethra, and bladder neck are the causes of hematospermia. In addition, vascular abnormalities in the reproductive system can cause hematospermia, including pelvic arteriovenous malformations, prostatic hemangiomas, seminal vesicle and spermatic cord hemangiomas, etc.