Abstract

Nanotechnology has emerged as a promising field with vast potential in revolutionizing pharmaceutical sciences. This paper explores the role of nanotechnology in addressing significant challenges encountered in drug delivery, diagnostics, and therapeutics. By leveraging the unique properties of nanoparticles, such as their small size, high surface area-to-volume ratio, and tunable surface chemistry, researchers are developing innovative solutions for targeted drug delivery, enhanced bioavailability, and controlled release. Furthermore, nanotechnology offers new avenues for personalized medicine through the development of nanoparticle-based diagnostics and theranostic. Despite the tremendous opportunities, several challenges remain, including regulatory hurdles, safety concerns, and scalability issues. This review highlights recent advancements, current trends, and future prospects of nanotechnology in pharmaceutical sciences, emphasizing its potential to transform healthcare and improve
patient outcomes.