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Phlebotomy Ch. 14
Ch. 14 key terms
Question | Answer |
---|---|
Spontaneous constriction of an artery | Arteriospasm |
Additional vessels supplying circulation to particular area | Collateral circulation |
Substance that paralyzes nerve ending in the area of the injection | Local anesthetic |
Part of a syringe that attaches to the needle | Luer tip |
Amount of pressure exerted by an individual gas within a mixture of gases | Partial pressure |
Number of breaths per minute | Respiration rate |
A 30 minute peroid of controlled stabel oxygen consuption and no physical exercise | steady state |
Administration of medication to enhance clot lysis | Thrombolytic therapy |
Formation of blood clots within the vascular system | Thrombosis |
Stimulation of the blood vessels by the vagus nerve | Vasouagal reaction |
Apparatus to control the amount of oxygen inhaled | Ventilation device |