New applications of nano technology in the health field are very promising. In the future, drugs may do effect locally where needed without damaging other organs. It is working to get new technologies for the controlled dosage of drugs in the body. This could be achieved that current chemotherapy would be less harmful. Chemotherapy destroys not only cancer cells but also the healthy cells that compose our body. Therefore, the patient often have nausea, loss of hair, etc.
With nano technology looks possible to achieve that medication reaches directly and exclusively to the tumoral tissue without affecting areas healthy. For example: the nano-pill, recubriria with proteins especially developed for this purpose, which are only attracted by the tumour tissue. Therefore, medication goes to where the tumor is located and there dispensed medication. Another application that is intended to achieve, is a nano-pill that It contains magnetic beads with molecules that only bind to cancer cells. The patient the drug is injected and is placed in a magnetic field. Magnetic balls are heated both in such a way that they destroy the cancerous cell. The first clinical investigations have already begun, although we will have to wait seven to ten years before the nano-pills may be administered to patients. What Yes it is possible is to acquire cosmetics with this advanced technology, which allows the ingredients to reach the area that you want to treat.