A Comment on the Post-Finasteride Syndrome

The document discussed post-Finasteride syndrome (PFS), a condition reported by some men using finasteride for hair loss or benign prostatic hyperplasia, characterized by persistent sexual, physical, and cognitive side effects even after discontinuation. Despite reports and some neuroendocrinological research, the scientific community had not recognized PFS due to the low quality and bias of existing studies. The commentary emphasized the need for prospective studies to determine the true incidence of PFS, recommended including dermatologists in further investigations, and highlighted the importance of patient education, appropriate patient selection, and careful management of adverse effects, while acknowledging the significant nocebo effect and psychological factors influencing patient experiences.