1. Targeted Therapy: Nanocarriers can be functionalized to recognize and bind to specific cell receptors, allowing for targeted therapy in diseases like cancer. 2. Reduced Side Effects: By delivering drugs directly to diseased cells, nanomedicine reduces the exposure of healthy cells to toxic drugs, thereby minimizing side effects. 3. Enhanced Bioavailability: Nanoparticles can improve the solubility and stability of drugs, increasing their bioavailability and therapeutic effectiveness.