The Range of Motion as Well as the Direction of Motion

question 54

Multiple Choice

The range of motion as well as the direction of motion for the various regions of the spine differs.For example the lumbar spine is capable of flexion and extension but little rotational movement.While the thoracic spine rotates with little flexion or extension.This is due to variation in ________.

• A) the orientation of the superior and inferior articular facets
• B) the composition of the intervertebral disks
• C) the arrangement of muscular attachment to the spinous processes
• D) the thickness of the intervertebral disc

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Definitions:

Subclavian Vein

A large vein located under the collarbone that helps return blood from the arm to the heart.

Intravenous Catheter

A thin tube inserted into a vein, primarily for the administration of medications, fluids, or to obtain blood samples.

Central Venous System

The part of the circulatory system comprising the heart and the major veins that return blood to the heart, often referenced in the context of central venous catheter placement.

Large Arm Vein

A major vein in the arm, typically used for medical procedures such as the insertion of intravenous lines for medication delivery or blood withdrawal.