-pulse/blood pressure varies with respiration.
pulsus paradoxus may indicate severe air trapping (status
asthmaticus or cardiac tamponade)
-vibrations felt by hand on chest wall
-vocal fremitus: voice vibrations on the chest
wall
tactile fremitus -pleural rub fremitus: grating sensation due to
roughened pleural spaces
-Rhonchial fremitus(palpable rhonchi):
secretions in airways
-bubbles of air under skin that can be palpated
Crepitus
and indicates subcutaneous emphysema
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