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Dictionary · Word part

ox/o

A word root that means oxygen.

OK-soh root

What it means

The root in words about oxygenOK-sih-jenA gas in the air that every cell needs, also given as a medicine at higher amounts than room air.Full entry . hypoxiahy-POK-see-uhA lower than normal level of oxygen in the body's tissues.hypo- belowox/o oxygen-ia conditionFull entry is too little oxygen in the tissues, hypoxemiahy-pok-SEE-mee-uhA level of oxygen in the blood below normal.hypo- belowox oxygen-emia in the bloodFull entry too little in the blood, and an oximeter measures oxygen saturation, as in pulse oximetryPULS ok-SIM-uh-treeA painless test that uses light through a finger, toe or earlobe to estimate how much oxygen the blood is carrying.ox- oxygen-metry measuringFull entry .

At a glance

Also writtenox-, oxi-

Related terms

pulse oximetry

A painless test that uses light through a finger, toe or earlobe to estimate how much oxygen the blood is carrying.

oxygen

A gas in the air that every cell needs, also given as a medicine at higher amounts than room air.

hypoxia

A lower than normal level of oxygen in the body's tissues.

hypoxemia

A level of oxygen in the blood below normal.

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