Radiation Safety and Equipment Usage

This video tutorial by Megan covers the proper donning and doffing of radiology PPE, including aprons, thyroid shields, and gloves. It emphasizes the importance of storing PPE correctly to prevent damage and discusses radiation safety, including the use of dosimetry badges. The tutorial also highlights the use of restraint tools for patient safety during radiographs.

What is the primary purpose of wearing a lead-lined apron in radiology?

• To keep warm during procedures

• To protect against radiation exposure

• To improve posture

• To enhance visibility in the dark

Why is it important to keep fingers fully covered inside lead gloves?

• To prevent gloves from slipping off

• To avoid direct contact with patients

• To ensure complete protection from radiation

• To keep hands warm

What is a dosimetry badge used for in radiology?

• To measure heart rate

• To track time spent in the radiology suite

• To measure radiation exposure levels

• To identify staff members

How should lead-lined PPE be stored to prevent damage?

• Folded neatly in a drawer

• Rolled up in a bag

• Hanging on pegs to avoid cracks

• Stacked on a shelf

What should be done if a dosimetry badge shows high levels of radiation exposure?

• Ignore it and continue working

• Replace the badge immediately

• Stop taking radiographs until levels normalize

• Clean the badge thoroughly

What is scatter radiation?

• Radiation that is absorbed by the body

• Radiation that bounces off surfaces

• Radiation that is used for imaging

• Radiation that is emitted directly from the source

Why should hands be kept out of the direct beam during radiographs?

• To maintain cleanliness

• To reduce radiation absorption

• To prevent image distortion

• To avoid burns

What is the purpose of using chemical restraint in radiology?

• To calm the patient for better imaging

• To enhance the image quality

• To reduce the need for PPE

• To speed up the procedure

What is a 'positioner' used for in radiology?

• To hold the patient in place

• To adjust the x-ray machine

• To measure radiation levels

• To clean the equipment

Why is it important to use additional equipment like troughs during radiographs?

• To save time

• To improve lighting

• To reduce equipment costs

• To ensure patient safety and stability