Final answer:
X-rays are high energy electromagnetic radiation used for medical imaging. Safety during their transmission involves controlling photon energy, applying shielding, and reducing exposure time. Technological advancements have improved safety and image quality.
Step-by-step explanation:
X-rays are a form of high energy electromagnetic radiation, often used in medical imaging to visualize hard body structures such as bones and teeth. When discussing how to transmit in-house X-rays, we are referring to the transmission of X-ray photons from the X-ray tube through the patient to produce an image. The energy level of X-ray photons, which is controlled by the voltage applied to the X-ray tube, determines the material penetration capability. High voltage settings allow deeper penetration for imaging denser body parts like a leg in a cast, whereas lower settings are suitable for less dense parts like the chest.
To ensure safety and minimize exposure to ionizing radiation, procedures involve the use of shielding, maintaining distance from the source, and reducing exposure time. Shielding often involves lead barriers to absorb radiation, while distance and brief exposure times further decrease the potential for harm.
Special care must be taken because excessive exposure to X-rays has the potential to damage cells and increase the risk of cancer. Advances in technology and techniques have led to reduced doses of radiation through faster films and improved imaging methods such as computed tomography (CT scans), which produce detailed cross-sectional views of the body.