When Attempting to Control Pain Via the Gate-Control Mechanism,what Are

question 12

Multiple Choice

When attempting to control pain via the gate-control mechanism,what are correct high-voltage pulsed stimulation parameter settings?

• A) Motor-level output intensity
• B) Pulse frequency of 60 to 100 pps
• C) Electrode placement distal to the spinal nerve root origin
• D) 50 percent duty cycle

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Definitions:

Rods and Cones

Photoreceptor cells in the retina of the eye where rods are responsible for vision at low light levels, and cones handle color vision and detail.

Olfactory Cells

Sensory cells located in the olfactory epithelium of the nose involved in the detection of odors, playing a key role in the sense of smell.

Muscle Spindles

Sensory receptors within the belly of muscles, responding to stretch and actively participating in the regulation of muscle contraction.

Astigmatism

Uneven shape of the cornea or lens of the eye; causes a distortion in the light reaching the retina of the eye.