First and foremost,infection control consideration refers to policies and procedures used to minimize the risk of spreading infections from one person to another especially in hospital or other health care facilities.By and large,we are able to minimize the risk of occurrence infection within the Diagnostic Radiology department by established procedures guidelines in the handling the equipment and awareness of transmission disease throughout the procedure of a radiology examination.Understanding the modes of transmission of infectious organisms and apply the basic protocol of infection prevention and control at all time is important to interrupt the chain of transmission of the bacteria or viruses and minimize the spread of disease among the society.

In the first place,due to the routine patient contact in the diagnostic radiology department,any infectious agent transmitted by the contact or droplet route can potentially be transmitted by touch. Hands are easily contaminated through contact with respiratory secretions when coughing or sneezing and lead to cross-transmission of infectious agents.In results,for routine patient contact and prevention of disease