"A prostate biopsy is typically recommended for patients experiencing prostate issues who have consulted a urologist. If the prostate feels hard upon finger examination, raising suspicion of cancer, a biopsy may be advised. Additional factors leading to a biopsy recommendation include: Elevated PSA (Prostate-Specific Antigen) levels above 4 in blood tests. MRI results that indicate ... https://sahyadrihospital.com/videos/when-is-a-prostate-biopsy-done-transrectal-ultrasound-for-prostate-biopsy/