Costley Module 4 Flashcards
What are the 4pt chair positions
Upright
Semi upright
Supine
Trendelenburg
Pts with certain cardiovascular respiratory or vertigo problems should be in what chair position
Semi upright
In supine position the brain is in what position to the heart
At same level
In trendelenburg position the heart is in what position to the head
Higher
Pt tilted back 35-45 degrees
Mandible treatment should be done with the chair back at what and to the floor
20 degree
Adjust pt chair so that thei mouth is at what level to the clinician
At your elbow height
Clinicians working distance:
Clinicians eyes should be —- to —- inches away from pt mouth
15-22
Kyphosis is a —– curve in what region of the back
Concave
Thoracic
Lordosis is a — curve in what part of the back
Convex
Cervical and lumbar
Your head can have flexion of how many degrees
15-20
Th single most useful tool to reduce clinician risk of injury?
Neutral working position
Orientation for right handed clinician goes from — to — o’clock
8-3
The light should be at a — degree to the floor when working on MX arch
45-60
Magnification is needed to improve
—— support —– and enhance —-
Visualization
Neutral working position
Tx procedures
Carpal tunnel is due to compression of
Median nerve in wrist
