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Perfusion
Perfusion
14
Nursing
Undergraduate 1
09/25/2016

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Cards

Term
Perfusion
Definition
The process of the heart distributing and transporting blood throughout the body.
Term
Point of Maximal Impulse (PMI)
Definition
Where the apex of the heart is closest to the chest wall.
Term
Normal Blood Pressure
Definition
60-100 bpm.
Term
S1 "Lub"
Definition
Sound heard when AV valves closes.
Term
S2 "Dub"
Definition
Sound heard when Semi-lunar valves close.
Term
Periphreal Pulse
Definition
A pulse located away from the heart, i.e. the foot or wrist.
Term
Systolic BP
Definition
Maximum pressure of the blood as the heart contracts.
Term
Diastolic BP
Definition
Maximum pressure of the blood as the heart relaxes.
Term
Hypoxemia
Definition
Decreased oxygen levels in the blood.
Term
Tachycardia
Definition
An excessively fast HR of over 100 bpm.
Term
Bradycardia
Definition
Abnormally slow HR of under 60 bpm.
Term
Hypotension
Definition
Low blood pressure, a systolic blood pressure of less than 85 mmHg.
Term
Orthostatic Hypotension
Definition
A blood pressure that falls when the client sits or stands.
Term
Hypertension
Definition
High blood pressure characterized by a BP reading of 140/90 and higher
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