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57 Cards in this Set
- Front
- Back
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What is the difference between the carotid body and carotid sinus?
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Carotid body: chemoreceptor
Carotid sinus: baroreceptor |
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What color is air on X-Ray?
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Black (radiolucent)
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What color is fluid/solid on X-Ray?
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What (radiopaque)
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What disease has a steeple sign on neck film?
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Croup
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What disease has a thumb sign on neck film?
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Epiglottitis
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What is a "blue bloater"?
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Epiglotitis
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What is a "pink puffer"?
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Empysema
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What are the PIE syndromes?
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Pulmonary Infiltrates w/ Eosinophilia
Churg-Straus Loefflers Allergic Bronchopulmonary Aspergillosis |
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What drugs cause pulmonary eosinophilia?
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Nitrofurantoin, sulfonamides
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What are the risk factors for lung cancer?
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Smoking
Radon 2nd hand smoke Pneumoconiosis (except anthracosis) |
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What diseases ave hemoptysis?
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Bronchiectasis, bronchitis, pneumonia, TB, Lung cancer, Goodpasture's, Wegner's
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What is a Bochdalek hernia?
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Dorsal diaphragm
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What is a Morgagni hernia?
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Anterior/middle of the diaphragm
Bowel sounds in thorax Seen on sono in utero Surgery to fix immediately after birth |
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What diseases have respiratory alkalosis?
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Restrictive lung diseases (anxiety, pregnancy, gram- sepsis, PE)
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What diseases have respiratory acidosis?
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Obstructive lung disease
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What diseases ave metabolic acidosis?
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Acid Production (MUDPILES, Diarrhea)
Methanol, metformin Uremia DKA/AKA Paraldehyde, penformin Iron, INH Lactate Etylene glycol (coolant) Salicylates, shock, sepsis, starvation |
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What does stridor tell you?
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Extrathoracic narrowing (narrows when breathing in)
Xray chest |
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What does wheezing tell you?
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Intrathoracic narrowing (narrows when breating out)
Xray chest |
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What does Ronchi tell you?
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Mucus in airway
Obstructive lung disease |
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What does grunting tell you?
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Blows collapsed alveoli open
Restrictive lung disease |
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What does dull percussion tell you?
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Something between airspace and cest wall absorbing sound (fluid or solid)
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What does hyperresonnance tell you?
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Air in lungs or lung space
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What does tracheal deviation tell you?
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away from pneumothorax or toward atelectasis
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What does fremitus, egophony and bronchophony tell you?
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Consolidation
Pathognomonic for pneumonia |
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What is restrictive lung diesase?
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Small stiff lungs
Trouble breathing in Tachypnea |
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Blood gases in restrictive lung disease?
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Decreased pCO2
Decreased pO2 Increased pH |
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What is obstructive lung disease?
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Big mucous filled lungs
Trouble breathing out |
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Blood gases in Obstructive Lung disease?
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Increased or normal pO2 early
Increased pCO2 Decreased pH |
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What is epiglottitis?
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Thumb sign on X-ray
Drooling |
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What is croup?
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Steeple sign on X-Ray
Barking cough |
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What is tracheitis?
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Look toxic
Grey pseudomembrane Leukocytosis |
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What is asthma?
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Wheeze on expiration
IgE Eosinophils |
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Indication for intubation in an asthma attack?
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Normalized CO2 (they are getting tired)
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What is bronchiolitis?
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Asthma in children <2yo
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What is sinusitis?
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Teeth pain (worse when bending forward)
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What is bronchiectasis?
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Bad breath
Purulent sputum Hemoptysis |
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What is bronchitis?
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Lots of sputum
Blue bloater |
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What is emphysema?
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Restrictive to obstructive pattern
"Pink Puffer" |
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What is laryngomalacia?
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Epiglottis rolling from side to side
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What is pneumonia?
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Consolidation of airway
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What is pneumothorax?
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Decreased breath sounds on one side
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How do you detect a pulmonary embolus?
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Tachypnea
Increased V/Q EKG S1Q3T3 |
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What is tamponade?
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Decreased breath sounds
Decreased BP Increased JVD |
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What is tracheomalacia?
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Soft cartilage
Stridor since birth |
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What is Cystic Fibrosis?
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Meconium Ileus
Steatorrea Bronchiectasis |
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What is aspergillosis?
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Allergy to molde (basement, dead plants, hay, compost piles)
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Who gets asbestosis?
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Shipyard workers
Pipe fitters Brake mechanics Insulation installers |
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Who gets silicosis?
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Sandblasters
Glassblowers |
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Who gets byssinosis?
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Cotton workers, chest tightness
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Who gets berryliosis?
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Radio/TV Welders
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Who gets anthracosis?
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Coal workers, massive fibrosis
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What is sarcoidosis?
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Non-caseating granulomas
Eggshell calcification of lymph nodes |
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What is carcinoid syndrome?
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Flushing, Wheezing, Diarrhea
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What is small cell carcinoma?
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At carina
Malignant Cushings (90%), SIADH (5%), PTH (3%), TSH (2%) SVC Syndrome |
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What is large cell carcinoma?
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Large stuff
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What is squamous cell CA?
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Smoker
High PTH Increased Ca2+ |
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What is bronchoalveolar CA?
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Looks like pneumonia
Due to pneumoconiosis Not assoc w/ smoking |
