stage of anesthesia in which the patient is relaxed and conscious
temporary loss of feeling or sensation
medication that produces the temporary loss of feeling or sensation
to draw back or to draw within
to spread from an area of high concentration to one of low concentration
time from induction to complete reversal of anesthesia
standard dimension or measurement of the thickness of an injection needle
time from injection to effective anesthesia
supply or distribution of nerves to a specific body part
the hollow center of the injection needle
measurement of oxygen concentration in the blood
to spread or flow throughout
an object with minute openings that allow the passage of gas or fluid
relating to a system, or typically the entire body
amount of air inhaled and exhaled with each breath
to determine the concentration of a substance
process of determining the exact amount of a drug or substance that would be used to achieve a desired level of sedation
type of drug that constricts(narrows) blood vessels; used to prolong anesthetic action
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