A Patient Has an IV in Her Left Arm

question 11

Multiple Choice

A patient has an IV in her left arm. Which is correct?

• A) Blood pressure is measured on the right arm.
• B) Blood pressure is measured on the left arm.
• C) The patient decides what arm to use.
• D) You use the arm that is easiest to reach.

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Definitions:

Articular Disc

A fibrocartilaginous structure positioned between the bones in a synovial joint that helps absorb shock and distribute loads.

Ellipsoidal Joint

A type of synovial joint, such as the wrist joint, that allows movement in two planes but prevents rotation.

Ligamentum Teres

A ligament associated with the femoral head in the hip joint, contributing to the joint's stability.

Glenoid Labrum

A fibrocartilaginous rim attached to the margin of the glenoid cavity in the shoulder, contributing to joint stability.