Pharmacologic Management of Benign Prostatic Hyperplasia (BPH)First‑Line Therapy SelectionIndications for Finasteride (5‑α‑Reductase Inhibitor)Comparative EfficacyCombination Therapy (Tamsulosin + Finasteride)Safety ConsiderationsTamsulosin‑SpecificFinasteride‑SpecificCommon Clinical PitfallsManagement of Inadequate Response to Monotherapy