Scientists are always striving to make improvements in the world of medicine. Nanomedicine is one particular area of study that is cause for growing excitement. This promising field, while still in the clinical stage, has shown positive results. Nanomedicine involves treating the affected area of the body at the molecular level. Nanoparticles, ranging in size from one to one hundred nanometers, much smaller than the diameter of a strand of human hair, are injected into the body. They can be used for a variety of purposes. Medicine can be delivered in higher concentrations at the cellular level, rather than through the blood. Illnesses can be diagnosed on the spot, resulting in immediate treatment and a better prognosis. Damaged tissues could be treated and repaired. Initial studies have proven nanomedicine can have a positive impact on the treatment of diabetics as insulin is administered much more effectively. In the area of cancer studies, patients can be diagnosed on the day of their first consultation, allowing aggressive treatments to begin immediately. Patients with brain cancer were treated in a clinical trial involving nanomedicine, showing a much higher survival rate than without the innovative treatment. Flu patients could be diagnosed during a doctor's visit, get the proper treatment, and avoid a widespread outbreak. With such positive implications, it is no wonder that the medical community will continue to move forward with nanomedicine.
The cost may be high at the present, but nanomedicine could dramatically reduce medical expenses in the long run by enhancing diagnosis and treatment alternatives. Many experts and professionals in the medical field agree that nanomedicine is definitely the new frontier in medicine. From diagnositics to the development of new tools, imagery, and cell therapy techniques, nanomedicine can blaze a trail into all fields of medicine. For those who are dealing with chronic illnesses, ranging from cancer to ALS, Alzheimer's Disease, and Cystic Fibrosis, nanomedicine offers hope. Victims of paralysis, arthritis, and serious injuries could also benefit from treatment to parts of the body that have been seriously damaged. There really is no end in sight when it comes to the potential for nanomedicine. Research continues as scientists make more advances with each clinical study, eventually making their discoveries available to the general public. Nanomedicine shines bright light for the future of medicine, one molecule at a time.