The Nanomedicine is a branch of medicine that applies the principles and techniques of nanotechnology to prevent, diagnose, and treat diseases at the nanoscale level (typically within the range of 1 to 100 nanometers). It uses nanoparticles, nanomaterials, and nanosystems to enhance the efficacy of medical treatments, improve drug delivery, and enable precise diagnostics. By manipulating materials at the atomic or molecular scale, nanomedicine offers significant advancements over traditional methods, particularly in targeted therapies and personalized medicine