radiology letter markers Help Minimize the Dangers of X-Ray Exposure
The high-intensity form of electromagnetic radiation known as the X-ray can be used to accomplish some truly remarkable things. Likely the best known of all these applications is the diagnostic X-ray image. When X-rays are aimed at the human body, they pass through it in varying concentrations that reflect the different densities of the biological materials in the way. With bones and dense deposits of cartilage absorbing large amounts of X-ray radiation, soft tissues soak up far less.
That useful property means that X-rays can be employed to image the interior parts of the body more or less directly. At the same time, prolonged, excessive exposure to this form of radiation can also lead to problems. This is way the bodies of patients are typically protected, where possible, by leaded garments or other means of protection. The density of metallic lead allows it to do an even better job of blocking the transmission of X-rays than the bones of the human body.
Some parts of the body are also especially susceptible to damage from X-ray exposure. While the various types of cancer that can develop through long-term exposure to X-rays are always a concern, the eyes can suffer injury almost immediately. As a result, technicians and will normally wear leaded glasses that help shield their own eyes from exposure. Typically shaped like other kinds of lab glasses that provide full coverage, these accessories can prevent many common problems. As with the laser safety glasses that some other types of technicians commonly wear, these products are as important as they are affordable.
Small Markers Made from Lead Also Play an Invaluable Role
Another inexpensive type of product is every bit as important when it comes to X-ray imaging. Just about every hospital and clinic today makes simple x ray markers a mandatory part of the imaging process. By adding details like the correct orientation of the image directly to the film, these humble, ubiquitous accessories prevent a wide range of potentially dangerous medical mistakes. Once again, suppliers of medical products and equipment make them available at low prices in a wide variety of different styles.