Fluoroscopy, a type of continuous X-ray imaging used to monitor moving body parts, is crucial for many medical procedures. However, it poses significant risks to the eyes of operating technicians due to radiation exposure. Using radiation protection glasses is essential to safeguard these medical professionals.
WHAT IS FLUOROSCOPY
Fluoroscopy involves longer and more complex procedures than standard X-rays, increasing the risk of skin burns and long-term effects like cancer. Therefore, controlling radiation doses is critical.
RISKS OF FLUOROSCOPY
Fluoroscopy involves longer and more complex procedures than standard X-rays, increasing the risk of skin burns and long-term effects like cancer. Therefore, controlling radiation doses is critical.
While patients may undergo fluoroscopy only a few times, technicians face repeated exposure. The FDA mandates regular maintenance of fluoroscopy equipment to prevent radiation leaks. The imaging team, including technicians and surgeons, must follow strict safety protocols and wear protective gear.
Impact of X-Rays on Eyes
Long-term exposure to X-rays can lead to cataracts, a condition where the eye lens becomes clouded, impairing vision. The National Eye Institute notes that cataracts can result from aging, trauma, or radiation exposure, often manifesting years later.
Radiation Exposure During Fluoroscopy
During fluoroscopy, X-rays can scatter off the patient’s body, creating “back scatter” radiation that may hit the technician. The level of exposure depends on safety measures in place, including the use of protective eyewear and the technician’s position relative to the patient.
The International Commission on Radiological Protection states that the threshold for radiation-induced eye damage from a single dose is 500 REMs, and 800 REMs for cumulative exposure. Technicians performing frequent fluoroscopy procedures are at risk of nearing these thresholds.
Using Protective Eyewear
Protective eyewear significantly reduces the risk of eye damage, decreasing radiation exposure by 70% to 98%. Combining protective glasses with proper safety protocols and situational awareness can greatly mitigate risks, preventing long-term health issues.
CONCLUSION
Radiation protection glasses are crucial for protecting the eyes of medical personnel working with fluoroscopy. They help minimize the risk of cataracts and other radiation-induced eye conditions, ensuring a safer working environment in medical imaging. For more information, please contact us.