pulmonary/ chest assessment Flashcards
Bony ridge that joins the manubrium and sternal body
Angle of Louis
Major oblique fissure divides each lung in half and goes from ____ spinous process obliquely around chest to ____ rib at midclavicular line
T3, 6th
precordial crackles in sync with heartbeat, not respiration
mediastinal crunch (hammans sign)
purpose of auscultation for egophony
assess underlying lung tissue for collapse/ consolidation
purpose of auscultation
determine whether there is normal air-flow, airway obstruction, or abnormal air or fluid w/in chest/lungs
location of broncho-vesicular breath sounds
ant- 1st and 2nd interspaces post- interscapular
subQ crepitus caused by
subQ emphysema (rice krispies under skin)
increased fremitus (vibration) seen with
pneumonia/ consolidation
accessory muscle use
signs of resp distress SCM, scalene, supraclavicular contraction COPD, asthma
subQ emphysema
air from lung/ chest tracks along tissue planes
alveoli filled with fluid blood/ pus increasing the density and opacity of the lung tissue
consolidation/ infiltrate
expiration
diaphragm relaxes, chest wall contracts, intrathoracic pressure normalizes
stridor
high pitched, wheeze obstruction in trachea or larynx foreign body/ airway disease croup (kids)
inspection- chest size/shape/color
lesions, scars, color chest A- P diameter, deformity, body habitus
crackles/ rales heard when
small airways pop open during inspiration or when air bubbles flow through secretions or closed airways
pectus excavatum
concave anterior chest
mediastinal crunch is a sign of
mediastinal emphysema (pneumomediastinum)
egophony positive presence indicates
lung consolidation/ collapse eg PNA, atelectasias, tumors
resonant sounds
over air (lungs)
wheeze is heard with
asthma, COPD, chronic bronchitis, bronchus obstruction
ex of dull
pneumonia pleural effusion
intensity and pitch of broncho-vesicular breath sounds
moderate, moderate
rhonchi sound
low pitched, snoring, “wheeze” large airway secretions (chronic bronchitis)
specialized exams for auscultation
bronchophony and egophony
purpose of palpation to evaluate for
palpable masses (neoplasm, lipoma) and tender areas (ribs, spine, etc)
5 cm below the Supra sternal notch
Angle of Louis
intensity and pitch of tracheal breath sounds
very loud, relatively high
bronchophony presence indicates
lung consolidation/ collapse eg PNA, atelectasias, tumors
inspiration
diaphragm contracts, chest wall expands, intrathoracic neg pressure
bradypnea
<12 breaths/min diabetic coma, drug induced resp depression
overdistention of distal airspaces, resulted in limited expiratory flow and lung hyperinflation
COPD
rhonchi suggest
secretions in larger airways
flail chest
rib fractures cause paradoxical movement of chest wall
cheyne stokes in sleeping children and elderly
normal
what is this ? resonant breath sounds, versicular normal breath sounds, possible crackes, wheezes, or rhonchi, normal transmitted voice sounds, normal tactile fremitus
chronic bronchitis
Lung apices are about _____ clavicle
2-4 cm above
duration of broncho-vesicular breath sounds
inspiration and expiration equal
pectus carinatum
convex anterior chest
continuous, low pitched adventitious sounds
rhonchi
barrel chest
inc. AP diameter COPD- use chest a lot for breathing
Minor horizontal fissure of the right lung runs close to ____ rib, meeting major fissure at midaxillary line near ____ rib
4th, 5th
biots breathing caused by
respiratory depression/ brain damage
prolonged expiration 2/2 increased airway resistance
obstructive breathing
Intercostal spaces are numbered by
Rib above
adventitious means
added
ex of flat
pleural effusion
wheeze sound
high pitched, hissing, shrill whistling
Interscapular
Between scapulae
tachypnea
>20 breaths/min restrictive lung disease, elevated diaphragm, pain
Lower lung midaxillary border
8th rib
scoliosis
abnormal lat curvature of spine
diseases where you hear crackles
bronchitis pulmonary fibrosis, CHF
normal respirations
14-20 breaths/min
MSL- mid sternal line is
Precise
pleural friction rub is seen with
recent URI, PNA
discontinuous adventitious sounds
crackles aka rales
subQ emphysema is seen with
lung injury (rib fx), postop thoracic surgery
duration of bronchial breath sounds
expiration > inspiration
what is this? diffusely hyperresonant percussion, decreased to absent breath sounds, decrease transmitted voice sounds and tactile fremitus, increased AP diameter, possible accessory muscle use
COPD
an inspiratory wheeze
stridor larynx/ tracheal obstruction
purpose of auscultation for bronchopony
assess underlying lung tissue for collapse/ consolidation
adventitious lung sounds
sounds are superimposed on usual breath sounds
subQ emphysema can cause swelling of the
eyelids, cheeks, lips, neck, chest
what is this? resonant percussion, mostly vesicular breath sounds (except over bronchi and trachea), normal transmitted voice sounds, normal tactile fremitus
normal air filled lung
Infraclavicular
Below clavicle
what is this? decreased or absent breath sounds over FLUID with possible pleural rub, decreased or absent transmitted voice sounds, decreased to absent tactile fremitus
pleural effusion
AAL anterior axillary line is
Estimated
absence of spontaneous respiration
apnea
Normal breath sounds are ___ with ____ thorax movement and ____ abdominal movement
Quiet, slight, more prominent
kyphosis
abnormal FW curvature of spine
periods of gradually inc and dec respirations w/ periods of apnea
cheyne stokes
resonant sounds
over air (lungs) loud, low, long
intensity and pitch of vesicular breath sounds
soft and relatively low
decreased fremitus (vibration) seen with
obstructed bronchus, COPD, pleural effusion, lung fibrosis, pneumothorax
dull sounds
over solid (liver) medium intensity, moderate ptich, moderate duration
fluid collection within the chest but outside the lung causing compression
pleural effusion
location of vesicular breath sounds
most of peripheral lung
hyperventilation
faster, deeper respiration metabolic acidosis
specialized exam percussion
diaphragmatic excursion
periodic deeper breaths
sighing
of auscultation required for exam
3 anterior, 4 posterior, 1 lateral
crackling/ grating feeling/ sound
crepitus
location of tracheal breath sounds
over trachea
Lateral to sternal angle
2nd rib
Lower lung midclavicular border
6th rib
cheyne stokes in adults/ awake people
heart failure, uremia, brain damage, drug induced
during auscultation, listen to
pitch, intensity, duration, and location of sounds listen to a sufficient number of areas to allow for accurate assessment of any underlying pathophys
duration of tracheal breath sounds
inspiration and expiration equal
air collection within the chest but outside the lung causing compression
pneumothorax
specialized exam for inspection and palpation
respiratory expansion
MCL midclavicular line is
Estimated
kussmaul breathing is a sign of
metabolic acidosis
ex of hyper-resonant
COPD pneumothorax
Breath sounds over trachea and bronchi are ____ breath sounds over lung parenchyma
Different
crackles that are loud, lower pitched, brief (20-30msec)
coarse
intermittent, nonmusical, brief, velcro like sounds
crackles/ rales
positive egophony
E-A change present
rhonchi and wheezes are ____ and ____
longer (>250 msec) and musical
rhonchi are ___ with a cough
clear
tympani sounds
over hollow areas (stomach)
ex of tympanic
large pneumothorax
crackles that are soft, high pitched, very brief (5-10msec)
fine
intensity and pitch of bronchial breath sounds
loud, relatively high
location of bronchial breath sounds
over manubrium
crackle-like creaking sounds caused by inflamed pleural surfaces ribbing together
pleural friction rub
Lower lung posterior border
T10
tracheal deviation
large pleural effusion, large pneumothorax mass/ tumor
tympanic sounds
over hollow areas (stomach) soft, high pitched, short
continuous, high pitched adventitious sounds
wheezes
hyper-resonant
very loud, low, long
wheeze is caused by
rapid airflow through narrowed (almost closed) bronchi
inspection- respiration
- rate - rhythm, depth, effort of breathing - audible sounds (wheezes, stridor) - signs of resp distress (accessory muscle use, trachea position, stridor) - asymmetry
rapid and deep respiration
kussmaul breathing
unilateral chronic lung/ pleural, fibrosis, pleural effusion, lobar pneumonia, pain/ splinting
limited chest excursion
diaphragmatic excursion measure
3-5.5 cm
Inferior tip of scapula correlates with _____ rib/intercostal space
7th
egophony
when a pt says EE, it sounds like AAY during auscultation
pleural effusion
dull to flat over fluid percussion
positive bronchophony
voice is louder and more clear over that area if positive
bone crepitus caused by
rib movement from fracture
duration of vesicular breath sounds
inspiration > expiration
bronchophony
when a pt says 99 during auscultation
techniques
IPPA inspection, palpation, percussion, auscultation
irregular, unpredictable, shallow or deep breaths with intermittent apnea
biots breathing
what is this? percussion dull over affected area, breath sounds bronchial over involved area, crackles, increased transmitted voice sounds (bronchophony, egophony, and whispered pectoriloquy are all present) , increased tactile fremitus
pneumonia
specialized exam for palpation
tactile fremitus
purpose of percussion
determine if underlying tissues are solid (up to 7 cm)/ air filled/ fluid filled and detect areas of tenderness (spine, ribs, etc)
ex of resonant
chronic bronchitis
what is this? hyperresonant/ tympanic percussion over pleural air pocket, decreased to absent breath sounds and tactile fremitus over PLEURAL air pocket with possible pleural rub, decreased to absent transmitted voice sounds over AIR pocket
pneumothorax
what is this? resonant to diffusely hyperresonant percussion, breath sounds obscured by high pitched wheezing with possible crackles, decreased transmitted voice sounds, decreased tactile fremitus, possible accessory muscle usage
asthma
Angle of Louis
Sternal angle
fremitus
palpable vibrations transmitted through bronchiopulmonary tree to chest wall with patient verbalization looking for increase or decrease in vibrations (abnormal)
mediastinal crunch best heard in
left lateral position