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67 Cards in this Set
- Front
- Back
location of suprasternal notch
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clavicle, 1st rib
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location of sternal angle; another name for this structure
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2nd rib, angle of Louis
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location of Xiphoid process
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7th rib
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what is located posteriorly at the first rib
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spinous process of T1
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What is located posteriorly at the 7th rib
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inferior angle of the scapula
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what lung is divided in half by oblique fissures at what location?
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T3
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which your inspection what are the three things you look at during respiratory effort?
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1. accessory muscle usage
2. retractions 3. depth |
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what muscles are used to lift the chest during inspiration?
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sternomastoid and scalenes
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What muscle is used during expiration/
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abdominal to push the diaphragm up
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what is the ICD-9 code for actue respiratory distress?
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518.82
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What is the ICD-9 code for NOS respiratory distress?
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786.09
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what is the expected rate of respiration for an adult? per? newborn?
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adult: 12-20, per 20-30, newborn80
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what is orthopnea?
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SOB that begins when the patient lies down
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What is sudden onset of SOB after a period of sleep/
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Paroxysmal nocturnal dyspnea
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term for an increase in SOB in upright posture
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Playnpnea
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What is tachypnea?
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reate >25/min
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What is bradypnea?
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rate <12 min
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What is hyperpnea
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deeply >20min
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what is hypopnea?
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abnormally shallow breathing
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what is stridor vs. wheezes/
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stridor is inspiratory upper airway obstruction. wheezes are small airway obstruction. there are heard without a stethoscope
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term for vibration transmitted through the air in the bronchopulmonary tree to the chest wall when the patient speaks
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tactile fremitus
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during percussion you not a lower pitch and a hyper resonant tone. what is this indicative of?
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emphysema, asthma
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during percussion you note a musical pitch, and tympanic tone. dx?
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large pneumothroax
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What does a normal lung sounds like?
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resonant
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What has a flat tone, high pitch?
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large pleural effusion
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What has a dull tone with a medium pitch?
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lobar pneumonia
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give three reasons for asymmetric diaphragmatic height
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1. paralyzed diaphragm
2. effusion 3. large tumore |
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What is the term for dullness where it doesn't belong?
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consolidation
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during auscultation what terms are used to describe what you hear? (6)
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1. location
2. type 3. duration 4. intensity 5. pitch 6. timing in respiratory cycle |
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what are the three normal breath sounds are where are they heard?
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1. Bronchovesicular-over the main bronchi 2. vesicular-over less bronchi, bronchioles, and lobes. 3. bronchial-over trachea
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describe the duration, pitch and intensity expected with a vesicular breath sound
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inspiratory >expirationry, low pitch, and soft intensity. should hear over most of lung
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describe duration, pitch, intensity expected for bronchovesicular breath sounds
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inspiratory=expiratory, medium pitch, intermediate intensity. heard interscapular, high in bront. over the brain bronchi
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describe the bronchial breath sounds; duration, pitch intesnity
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e>i, high pitch, loud intesnity. heard over manubrium
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bronchial sounds heard over lung tissue and altered voice sounds are examples of what?
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altered and adventitious sounds
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low pitched wheezes, gurgling, rumbling or rattling sounds
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ronchi
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high pitched inspiratory honk
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stridor
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high pitched whistling or squeaking sound
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wheezes
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noisy, popping, high-pitched sounds
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crackles
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this adventitious sound may clear with a cough
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rhonchi
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A coarase loud sound heard over the lobe of the lung may indicate?
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consolidation, example of a bronchial sounds over lobe of lung
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this is an area of collapsed lung or alveoli and implies bronchiolar obstruction or poor ventilatory effort
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atelectasis
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what are your expected finding with atelectasis?
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1. absent or decreased fremitus with plus 2. may be asymmetric expansion, tracheal shift toward affected side 3. dull percussion over collapsed area 4. absent or decreased breath sounds
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How is atelectasis treated?
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with incentive spirometry
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what is pleural effusion? where is it normally localized?
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fluid in space btwn. the visceral and parietal pleura. settles to lowest area unless localized-lng bases
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describe the pain felt with pleural effusion
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pain is sharp and exacerbated by coughing or deep breathing
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describe the findings of pleural effusion including; trachea position, fremitus, percussion, breath sounds, added sounds
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1. treachea shifts away from affected side (if one is larger) 2. decreased/absent fremitus, bronchophony 3. dull to flat percussion over fluid 4. decreased/absent breath sounds 5. possible pleural rub
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you have a pleural effusion with a pH finding of <7 what does this suggest?
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rheumatoid effusion
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a pleural effusion with glucose<20mg/dL is seen in what conditions?
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1. RA 2. occasionally infections 3. malignances
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What will you find with pleural space infection?
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frank pus and positive gram stain
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what cell type will you find in the blood or air in the pleural space?
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eosinphils
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what is the treatment for pleural effusion/
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observation if small and not empyema. drainage if large or infected rx. antibiotics. if 2nd to malignancies life expectancy si 12 wks.
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what is pneumothroax?
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air between visceral and parietal pleura is usually due to leakage from a penetrationg would to chest wall or rupture of lung structure. bleb, chest trauma, spontaneous
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what are your expected findings for pneumothroax include, trachea, fremitus, tone, breath sounds, added sounds
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1. trachea shifts toward opposite side in tension pneumothroax, decreased fremitus, hyper resonant, absent/decreased breath sounds over pleural air, possible pleural rub
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who is pneumothroax treated?
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observation if small and stable with no respiratory compromise. chest rube and/or surgical repair if large, tension or persistent leak
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what is infection of lung parenchyma causing fluid (secretion and pus) to accumulate in airways and alveoli?
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pneumonia/consolidation
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what are your expected findings is pneumonia/consolidation?
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1. visually dyspneic and tachypneic. 2 increased fremitus over consolidated area with bronchophony, ego phony and whispered pectroliquy. 3. dull to percussion over affected area 4. may find bronchial breath sounds. 5. late inspiratory coarse crackles
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crackles are heard into late inspiration. they are profuse and persistn from breath to breath. What conditio cause this?
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late inspiratory crackles-causes include interstitial lung disease (fibrosis) and early CHF
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crackles appearing early and end soon after the start of inspiration. they are coarse and few in number. sometimes expiratory crackles are associated. what are some causes?
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chronic bronchitis and asthma-early inspiratory crackles
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crackles heard midinspiratory and expiratory. what other sounds may be associated?
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bronchiectasis (not specific for this diagnosis) wheezes and rhonchi may be associated
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what are causes of wheezes in the chest?
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asthma, chronic bronchitis, COPD, CHF.
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in asthma when are wheezes heard? what can distinguish wheezes of asthma from chronic bronchitis?
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in asthma wheezes may be heard only in expiration or in both phases of respiratory cycle. Rhonchi suggest secretion enlarger airway. IN chronic bronchitis, wheezes and rhonchi often clear with coughing.
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what is a silent chest and how is it treated?
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patient is unable to force enough air through narrowed bronchi toprodcue wheezing. this is occasional in severe obstructive pulmonary dz. the resulting silent chest warrants immediate attention.
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what are causes of persistent localized wheezing?
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partial obstruction of bronchus as by a tumor or foreign body
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what is a wheeze that predominantly inspiratory. where is ti loudest and what may it indicate?
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stridor. often louder i the neck and over the chest wall. it indicates partial obstruction of the larynx or trachea and demands immediate attention
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inflamed and roughened pleural surfaces great against each other as they are repeatedly delayed by increased friction-->produces cracking sounds. know as.
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pleural rub
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a series of precordial crackles synchronous with the heart beat, not with respiration.
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mediastinal crunch also known as Hamman's sign
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what is the cause of a mediastinal crunch
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mediastinal emphysema (pneumomediastinum)
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