The nurse is caring for a patient with respiratory problems. Which assessment finding indicates a late sign of hypoxia?

A) Elevated blood pressure
B) Increased pulse rate
C) Restlessness
D) Cyanosis

Hypoxia

A condition in which the body or a region of the body is deprived of adequate oxygen supply at the tissue level, potentially leading to various health complications.

Cyanosis

A bluish or purplish discoloration of the skin and mucous membranes due to insufficient oxygen in the blood.

Blood Pressure

The pressure exerted by circulating blood upon the walls of blood vessels, usually measured using a sphygmomanometer.