Receiving a Client's ABG Report with PH of 7

question 11

Multiple Choice

Receiving a client's ABG report with pH of 7.40, PaCO₂ of 55 mm Hg, and bicarbonate level of 20 mEq/L, the nurse interprets these values to indicate

• A) erroneous blood gas data.
• B) metabolic alkalosis.
• C) mixed acid-base disorder.
• D) respiratory alkalosis.

---

Definitions:

Triceps Reflex

A deep tendon reflex tested by striking the triceps tendon, located just above the elbow, to assess the spinal cord's response function in the neck area.

Flexion

The act of bending a joint or limb in the body, decreasing the angle between the bones of the limb at the joint.

Extension

The movement by which the angle between two adjoining parts of the body is increased; opposite of flexion.

Hyperesthesia

An increased sensitivity to stimulation, particularly touch.