In Vietnam, each year there are approximately 23,667 new cases and 20,170 deaths from lung cancer. Early detection of lung tumors, especially lung cancer, is particularly important. Lung CT scan is considered an effective method in identifying lung tumors.

Lung CT scan is an advanced, modern paraclinical imaging diagnostic method that helps detect lung-related diseases quickly and accurately. However, many people are still hesitant when hearing about this method and wonder: "Is lung CT scan harmful?" The following article will help you answer this question.