When Creating a Sterile Field,it Is Important for the Imaging

question 26

Multiple Choice

When creating a sterile field,it is important for the imaging professional to

• A) establish the sterile field as early in the day as possible to create an awareness of the scheduled procedure.
• B) remember that anything above the ankles is considered sterile.
• C) keep sterile gloves in sight and above the waist level.
• D) remember that any moisture that develops on the sterile field can be dried using an infrared lamp.

---

Definitions:

Undersupply

A condition where the available quantity of a particular good or resource is less than the demand for it.

All-or-None Response

A principle stating that the strength of a response of a nerve or muscle fiber is not dependent on the strength of the stimulus.

Excitatory Signals

Electrical or chemical signals that increase the likelihood of a neuron firing, promoting neural activity.

Action Potential

A temporary shift in the electrical charge of a neuron's membrane, leading to the transmission of a nerve impulse.