Introduction: Nanotechnology is a modern and exciting field of research that offers significant opportunities for innovation across various scientific disciplines. In recent years, modern medicine has been able to benefit greatly from this technology. The purpose of this article is to present the capabilities and novel applications of nanotechnology in the medical field and to review its future prospects.
Methods: Nanotechnology has the potential for use in various medical and bioengineering applications. Nano-based carriers and nano-adjuvants have high capabilities in the field of vaccines, diagnostic methods, kit production, biosensors, magnetic imaging, drug delivery, and enhancing drug efficacy in cancer treatment. The most significant application of nanotechnology is in cancer treatment, accounting for 95% of its usage. One of its most prominent applications is in targeted drug delivery, which constitutes 90% of its implementations. Nanotechnology plays a critical role in disease diagnosis and treatment, contributing 85% to early disease detection, 80% to medical imaging, and 70% to tissue engineering.
Results: Recent studies show that in the year 2000, nanotechnology had minimal usage, but today, in 2025, its application in therapeutic and diagnostic methods has reached 75%, emphasizing its crucial role. Nanotechnology leads to the development of new materials, providing vast opportunities for advancements in various fields of medical science.
Conclusion: Early detection techniques, targeted treatments, reduced drug side effects, and improved healthcare system efficiency are only a part of its potential to enhance public health.
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