Assessment of the circulation includes observation and documentation of/for the following:
- general
- fatigue
- syncope
- symmetry of extremities
- chest
- chest pain
- palpitations
- dyspnea
- skin and appendages (also note the nail beds and conjunctiva)
- temperature
- capillary refill
- color changes (pallor, cyanosis, redness, brownishness)
- shiny skin
- presence of any ulcers
- condition of the nails
- presence or loss of hair
- (dependent) edema (nonpitting or pitting)
- numbness
- tingling
- blood pressure (lying, sitting and standing)
- by palpation
- by auscultation
- pulses
- rate and rhythm
- pulsus alternans - alternating pattern of a weak and a strong pulse that occurs at regular intervals
- pulsus bigeminus - same as pulsus alternans but occurs at irregular intervals
- pulsus paradoxus - increased and decreased amplitude in pulse associated with respirations
- thrills - vibrations you can feel over turbulence
- bruits
- heart sounds
- normal
- S3 ventricular gallop
- S4 atrial gallop
- friction rub
- murmur
- clicks
- snaps
Pules are graded on a four-point scale as follows:
4+ = bounding
3+ = increased
2+ = normal
1+ = weak, diminished
0 = absent
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