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Ch 9.2 - Respiratory System
Symptomatic and Diagnostic Terms; do reverse side first
60
Classics
Undergraduate 2
10/10/2009

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Term
eupnea
Definition
normal breathing
Term
bradypnea
Definition
slow breathing
Term
tachypnea
Definition
fast breathing
Term
hypopnea
Definition
shallow breathing
Term
hyperpnea
Definition
deep breathing
Term
dyspnea
Definition
difficulty breathing
Term
apnea
Definition
inability to breathe
Term
orthopnea
Definition
ability to breath only in an upright position
Term
Cheyne-Stokes respiration
Definition
pattern of breathing characterized by a gradual increase of depth and sometimes rate to a maximum level, followed by a decrease, resulting in apnea
Term
crackles
Definition
popping sounds heard on auscultation of the lungs when air enters diseased airways and alveoli-
Term
rales
Definition
occurs in disorders such as bronchiectasis or atelectasis
Term
wheezes
Definition
high-pitched, musical sounds heard on o.rs..rltutiott of the lung as air flows through a
Term
rhonci
Definition
narrowed airway - occurs in disorders such as asthma or emphysema
Term
stridor
Definition
a high-pitched crowing sound that is,a sign of obstr-uction in the upper airway (trachea or lawnx)
Term
caseous necrosis
Definition
degeneration and death of tissue with a cheese-like appearance (characteristic of tuberculosis )
Term
dysphonia
Definition
hoarseness
Term
epistaxis
Definition
nosebleed
Term
expectoration
Definition
coughing up and spitting out of material from the lungs
Term
sputum
Definition
material expelled from the lungs by coughing
Term
hemoptysis
Definition
coughing up and spitting out blood originating in the lungs
Term
hypercapnia, hypercarbia
Definition
excessive level of carbon dioxide in the blood
Term
hyperventilation
Definition
excessive movement of air in and out of the lungs causing hypocapnia
Term
hypoventilation
Definition
deficient movement of air in and out of the lungs causing hypercapnia
Term
hypoxemia
Definition
deficient amount of oxygen in the blood
Term
hypoxia
Definition
deficient amount of oxvsen in tissue cells
Term
obstructive lung disorder
Definition
condition blocking the flow of air moving out of the lungs
Term
restrictive lung disorder
Definition
condition limiting the intake of air into the lungs
Term
pulmonary edema
Definition
fluid filling of the spaces around the alveoli, even- tually flooding into the alveoli
Term
pulmonary infiltrate
Definition
density on an x-ray representing solid material within the air spaces of the lungs, usually indicating inflammatory changes
Term
rhinorrhea
Definition
thin, watery discharge from the nose
Term
asthma
Definition
panting; obstructive pulmonary diseasecausedbr a spasm of the bronchial tubes or by swelling of their mucous membrane, characterized.by paroxysmal (sudden, periodic) attacks of wheezing,dyspnea,and cough
Term
atelectasis
Definition
collapse of lung tissue (alveoli)
Term
bronchiectasis
Definition
abnormal dilation of the bronchi with accumulation of mucus
Term
bronchitis
Definition
inflammation of the bronchi
Term
bronchogenic carcinoma
Definition
lung cancer
Term
branchospasm
Definition
constriction of bronchi caused by spasm of the peribronchial smooth muscle
Term
emphysema
Definition
obstructive pulmonary disease characterized by overexpansion of the alveoli with air, with destructive changes in their walls resulting in loss of lung elasticity and gas exchange
Term
chronic obstructive pulmonary disease (COPD)
Definition
permanent,destructive pulmonary disorder that is a combination of chronic bronchitis and emphysema
Term
cystic fibrosis
Definition
inherited condition of exocrine gland malfunction causing secretion of abnormally thick, viscous (sticky) mucus that obstmcts passageways within the body, commonly affecting the lungs and digestive tract; mucus that obstmcts the airways leads to infection, inflammation, and lung tissue damage
Term
laryngitis
Definition
inflammation of the larynx
Term
laryngotracheobronchitis
Definition
inflammation of the upper airways with swelling that creates a funnel-shaped elongation of tissue
Term
laryngospasm
Definition
spasm of laryngeal muscles causing constriction
Term
nasal polyposis
Definition
presence of numerous polvps in the nose (a polyp is a tumor on a stalk)
Term
pharyngitis
Definition
inflammation of the pharynx
Term
plerual effusion
Definition
accumulation of fluid within the pleural cavity
Term
empyema, pyothorax
Definition
accumulation of pus in the pleural cavity
Term
hemothorax
Definition
accumulation of blood in the pleural cavity
Term
pleuritis, pleurisy
Definition
inflammation of the pleura
Term
pneumoconiosis
Definition
chronic restrictive pulmonary disease resulting from prolonged inhalation of fine dusts such as coal, asbestos (asbestosis),or silicone
Term
pneumonia
Definition
inflammation in the lung caused by infection from bacteria, viruses, fungi, or parasites, or resulting from aspiration of chemicals
Term
pneumocystis pneumonia
Definition
pneumonia caused by the Pneumocystis carinii organism-a common opportunistic infection seen in those with positive human immunodeficiency virus
Term
pneumothorax
Definition
air in the pleural cavity caused by a puncture of the lung or chest wall
Term
pneumohemothorax
Definition
air and blood in the pleural cavity
Term
pneumonitis
Definition
inflan-rmation of the lung often caused by hypersensitivity to chemicals or dusts
Term
pulmonary embolism
Definition
occlusion the pulmonary circulation, most often caused by a blood clot
Term
pulmonary tuberculosis
Definition
disease caused bv the presence of Mycobacterium tuberculosis in the lungs characterized by the formation of tubercles, inflammation. and necrotizing caseous lesions
Term
sinusitis
Definition
inflammation of the sinuses
Term
sleep apnea
Definition
periods of breathing cessation, 10 seconds or more) that occur during sleep, often causing snoring
Term
tonsillitis
Definition
acute or chronic inflammation of the tonsils
Term
upper respiratory infection (URI)
Definition
infectious diseaseof the upper respiratory tract involving the nasal passages, pharynx, and
bronchi
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