When should a dental radiographer use a lead apron?

Using a lead apron for all patients during x-ray exposure is a standard practice in dental radiography. The purpose of the lead apron is to protect sensitive tissues, particularly the reproductive organs and thyroid gland, from unnecessary exposure to ionizing radiation that can occur during dental imaging procedures.

Radiation safety protocols emphasize the importance of minimizing radiation exposure to any part of the body not being imaged. Although a lead apron is especially critical for vulnerable populations, such as children and pregnant individuals, its use is not limited to these groups. Instead, it should be a routine precaution for all patients, regardless of age or gender, to maximize safety and minimize potential risks associated with radiation exposure.

This practice aligns with the principles of radiation protection, including justification, optimization, and limitation, ensuring that the benefits of obtaining diagnostic radiographs outweigh any associated risks. Furthermore, organizations such as the American Dental Association and the American Academy of Oral and Maxillofacial Radiology recommend the routine use of lead aprons for all patients receiving dental radiographs.