@muhammadrashidkhan61: Varicocele affects up to 15% of men and accounts for nearly 40% of primary male infertility cases. It occurs when faulty valves in the pampiniform plexus veins cause blood to pool, raising scrotal temperature and harming sperm quality. The good news? It’s completely treatable. Watch this 3D anatomical breakdown to see exactly what’s happening beneath the surface. Hashtags: #Varicocele #MaleInfertility #MensHealth #Medical3D #fyp