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Respiratory System Ch 11
pathological conditions
39
Biology
Undergraduate 1
10/14/2015

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Term
Coryza
Kor-RYE-zuh
Definition
inflammation of the respiratory mucous membranes, known as rhinitis or the common cold. Term common cold used to refer to symptoms of an upper respiratory tract infection.
Term
croup
Definition
a childhood disease characterized by a barking cough, hoarseness, tachypnea, inspiratory stridor, and laryngeal spasm.
Term
diphtheria
Definition
serious infectious disease affecting the nose, pyarynx, or larynx, usually resulting in sore throat, dysphonia, and fever. The disease is caused by the Corynebacterium diphtheriae bacterium, which forms a white coating over the affected airways as it multiples.
Term
laryngitis
Definition
Inflammation of the larynx, usually resulting in dysphonia(hoarseness), cough, and difficulty swallowing.
Term
pertussis
Definition
An accute upper respiratory infectious disease caused by the Bordetella pertussis bacterium; "whooping cough"
Term
pharyngitis
Definition
Inflammation of the pharynx, usually resulting in sore throat.
Term
rhinitis
Definition
Inflammation of the mucous membranes of the nose, usually resulting in obstruction of the nasal passages, rhinorrhea, sneezing, and facial pressure or pain, also known as Coryza.
Term
sinusitis
Definition
Inflammation of a sinus, especially a paranasal sinus.
Term
tonsillitis
Definition
Inflammation of the palatine tonsils, located in the area of the oropharynx.
Term
asthma
Definition
Paroxysmal dyspnea accompanied by wheezing caused by a spasm of the bronchial tubes or by swelling of their mucous membrane.
Term
bronchiectasis
brong-key-EK-tah-sis
Definition
Chronic dialation of a bronchus or bronchi, with secondary infection that usually involves the lower portion of the lung.
Term
bronchitis
Definition
Inflammation of the mucous membrane of the bronchial tubes. Infection is often preceded by the common cold.
Term
bronchogenic carcinoma
Definition
A malignant lung tumor that originates in the bronchi; lung cancer.
Term
emphysema
Definition
A chronic pulmonary disease characterized by increase beyond the normal in the size of air spaces distal to the terminal bronchiole, either from dilation of the alveoli or from destruction of their walls.
Term
empyema
Definition
Pus in a body cavity, especially in the pleural cavity (pyothorax); usually the result of a primary infection in the lungs.
Term
hyaline membrane disease
Definition
Also known as respiratory distress syndrome(RDS) of the premature infant. It is a severe impairment of the function of respiration in the premature newborn. This condition is rarely present in a newborn of greater than 37 weeks gestation or in one weighing at least 5 pounds.
Term
influenza
Definition
A highly contagious viral infections of the respiratory tract transmitted by airborne droplet infection;also known as the flu. Can be isolated or epidemic. Incubation period one to three days after exposure.
Term
lung abscess
Definition
A localized collection of pus formed by the destruction of lung tissue and microorganisms by white blood cells that have migrated to the area to fight infection.
Term
pleural effusion
Definition
Accumulation of fluid in the pleural space, resulting in compression of the underlying portion of the lung, with resultant dyspnea.
Term
pleuritis pleurisy
Definition
Inflammation of both the visceral and parietal pleura.
Term
pneumonia
Definition
Inflammation of the lungs caused primarily by bacteria, viruses, and chemical irritants.
Term
pneumothorax
Definition
A collection of air or gas in the pleural cavity. The air enters as the result of a perforation through the chest wall or the pleura covering the lung (visceral pleura), causing the lung to collapse.
Term
pulmonary edema
Definition
Swelling of the lungs caused by an abnormal accumulation of fluid in the lungs, either in the alveoli or the interstitial spaces.
Term
pulmonary embolism
Definition
The obstruction of one or more pulmonary arteries by a thrombus (clot) that dislodges from another location and is carried through the venous system to the vessels of the lung.
Term
pulmonary heart disease (cor pulmonale)
Definition
is a hyperthrophy of the right ventricle of the heart (with or without failure) resulting from disorders of the lungs, pulmonary vessels, or chest wall; heart failure resulting from pulmonary disease.
Term
sudden infant death syndrome SIDS
Definition
The completely unexpected and unexplained death of an apparently well, or virtually well infant. SIDS also known as crib death, is the most common cause of death btw the second week and first year of life.
Term
tuberculosis
Definition
An infectious disease caused by the mycobacterium tuberculosis tubercle bacillus, and characterized by inflammatory infiltrations, formation of tubercles, and caseous (cheeselike) necrosis in the tissues of the lungs. Other organ systems may also mby infected.
Term
anthracosis
Definition
is the accumulation of carbon deposits in the lungs due to breathing smoke or coal dust(black lung disease) also called coal worker's pneumoconiosis.
Term
abestosis
Definition
is a lung disease resulting from inhalation of asbestos particles.
Term
byssinosis
Definition
a lung disease resulting from inhalation of cotton, flax, and hemp; also known as brown lung disease.
Term
silicosis
Definition
is a lung disease resulting from inhalation of silica(quartz) dust, characterized by formation of small nodules.
Term
black lung disease
Definition
anthracosis
Term
brown lung disease
Definition
byssinosis
Term
inflammation of both the visceral and parietal pleura
Definition
pleurisy
Term
the part of the pharynx located above the soft palate in the postnasal space
Definition
nasopharynx
Term
the double folded membrane that lines the throacic cavity
Definition
pleura
Term
another name for thorax
Definition
chest
Term
another name for the pharynx
Definition
throat
Term
another name for the trachea
Definition
windpipe
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