Radiation protection is the basic need for medical workers

Medical imaging provides enormous benefits in inpatient treatment. While there may be some risk from radiation, the risk, if it exists at all, is so minimal that it is difficult to verify. The common suspected risk will be based on forecasts of the incidence of caused cancer in huge crowd of people exposed to radiation doses far above those in diagnostic imaging. What we do know is that even minor potential dangers can be mitigated by limiting exposure to radiation. The medical community is working very hard to ensure that every patients who is receiving imaging examinations that use as little radiation as much as possible.

protección radiológica is founded on three key principles: exposure justification, keeping doses (of ionizing radiation) as low as reasonably practicable (optimization), and the use of dosage limits. These principles were developed by the International Commission on Radiological Protection (ICRP).

Radiology people doing to minimize the risk of patients

• Medical imaging and radiation therapy experts understand the necessity of limiting radiation doses to their patients as low as possible while yet obtaining a diagnostic-quality image. Radiation exposure to patients, medical staff, and others have become a normal procedure in radiology practices.
• A group of eminent radiologists, medical physicists, and other members of the protección radiológica community met to discuss the increasing exposure to radiation in medical imaging and to propose techniques for reducing the hazards to patients. The purpose is to change radiology practice by raising knowledge about to reduce radiation doses when imaging children.
• The patient enters the CT scanner. There is some public awareness effort aimed at reducing needless imaging exams and minimizing doses in those that are required.
• Accreditation schemes, such as those given by the American College of Radiology (ACR), certify imaging facilities. Imaging competency implies that the facility follows guidelines, employs staff with proper qualifications, and exhibits an understanding of the importance of continuous quality control involving their equipment and personnel. Facilities are there for ionizing those radiation imaging methods must be demonstrated that their doses do not exceed prescribed levels.
• CT facilities across the country can access a Dose Index Registry. It is a storehouse of dose-related information that can allow facilities to compare their tests to those of other facilities on a national, regional, and local scale. Facilities can evaluate if the radiation dose from their procedures is within acceptable parameters by comparing themselves to others.