ABSTRACT
Nanomedicine is nanotechnology that heals human beings. It is specically about applying what we know about molecules, particles, materials, and devices at the nanoscale in order to diagnose, treat, prevent injury and disease, relieve pain, and improve our health. is sort of nanotechnology aims to manipulate molecules and atoms to make precise changes in the body, be it the repair of tissue, the cleaning of arteries, or the killing of viruses. Imagine, as Feynman did, small molecular machines oating through your blood vessels, diagnosing and killing threats much the way our natural immune system already does. Some people even imagine using nanomedicine to reverse the aging process.
