“…Haematospermia is associated with many factors, the common aetiology included inflammation of the prostate, seminal vesicles (Ahmad & Krishna, ; Kumar, Kapoor, & Nargund, ; Prando, ), prostate biopsy (Raaijmakers, Kirkels, Roobol, Wildhagen, & Schrder, ), prostatic calculi, chronic prostatitis, carcinoma of the prostate (Papp, Kopa, Szabo, & Erdei, ), seminal vesicle calculi, the ejaculatory duct calculi, Mullerian duct cysts, ejaculatory duct cysts, seminal vesicle cysts, schistosomiasis (Razek, Elhanbly, & Eldeak, ), prostatitis, tuberculosis, hypertension (Kochakarn, Leenanupunth, Ratana‐Olarn, & Viseshsindh, ). However, 15% to 20% of the cases are idiopathic, with unknown causes (Papp et al., ; Razek et al., ).…”