The Irregular Rhythm Produced with the P to P Intervals

question 14

Multiple Choice

The irregular rhythm produced with the P to P intervals and the R to R intervals change with respirations is called:

• A) bradycardia.
• B) sinus arrhythmia.
• C) tachycardia.
• D) sinus dysrhythmia.

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Definitions:

Infraspinatus

A muscle located on the back of the shoulder blade, involved in the rotation and stabilization of the shoulder joint.

Laterally Rotates

The action of rotating a limb or an organ away from the midline of the body.

Medially Rotates

The action of rotating a limb or organ toward the central axis of the body.

Adducts

To adduct is to move a limb or other body part toward the central axis of the body.