ch.10 Flashcards
alveol/o
small, hollow air sac
anthrac/o
coal
aspirat/o
to draw in
atel/o
imperfect
bronch/o
bronchus
bronchi/o
bronchus
bronchiol/o
bronchiole
coni/o
dust
cyan/o
dark blue
cyst/o
sac
fibr/o
fiber
halat/o
breathe
hem/o
blood
laryng/o
larynx, voice box
lob/o
lobe
nas/o
nose
olfact/o
smell
orth/o
straight
ox/o
oxygen
palat/o
palate
pector/o
chest
pharyng/o
pharynx, throat
phon/o
voice, sound
pleur/o
pleura
pneum/o
air
pneumon/o
lung
pulmon/o
lung
py/o
pus
respirat/o
breathing
rhin/o
nose
rhonch/o
snore
sarc/o
flesh
spir/o
breathe
thorac/o
chest
tonsill/o
tonsil
trache/o
trachea
tubercul/o
a little swelling, nodule
ventilat/o
to air
vir/o
virus (poison)
log
study
sinus
curve, hollow
sphyxis, sphyx
pulse
alveolus
pertaining to a small air sac in the lungs
anthracosis
lung condition caused by inhalation of coal dust and silica; black lung
apnea
Temporary cessation of breathing. Sleep apnea is a temporary cessation of breathing during sleep. Obstructive apnea is caused by obstruction to the upper airway. Central apnea is marked by absence of respiratory muscle activity.
asphyxia
Emergency condition in which there is a depletion of oxygen in the blood with an increase of carbon dioxide in the blood and tissues
aspiration
The act of drawing in or out by suction using a device such as a syringe or needle; the process of drawing foreign bodies—such as food, liquid, or other substances—into the nose, throat, or lungs on inspiration
asthma
Disease of the bronchi characterized by wheezing, dyspnea, and a feeling of constriction in the chest. Inflammation of the airways causes airflow into and out of the lungs to be restricted. During an asthma attack, the muscles of the bronchial tree constrict and the linings of the air passages swell, reducing airflow and producing the characteristic wheezing sound.
atelectasis
A disorder characterized by the collapse of part of or the entire lung or failure of the lung to expand (inflate) completely; collapsed lung
bronchiectasis
Chronic dilation of a bronchus or bronchi, with a secondary infection that usually involves the lower portion of a lung
bronchiolitis
inflammation of the bronchioles
bronchitis
inflammation of the bronchi
bronchoscope
medical instrument used to visually examine the bronchi
carbon dioxide
colorless, odorless gas produced by the oxidation of carbon; it is a waste gas from metabolism that needs to be exhaled
cheyne-stokes respiration
Rhythmic cycle of breathing with a gradual increase in respiration followed by apnea (which may last from 10 to 60 seconds), then a repeat of the same cycle
cough
Sudden, forceful expulsion of air from the lungs; an essential protective response that clears irritants, secretions, or foreign objects from the trachea, bronchi, and/or lungs
croup
Acute respiratory disease (ARD) characterized by obstruction of the larynx, a barking cough, dyspnea, hoarseness, and stridor (high-pitched noisy breathing).
cyanosis
Abnormal condition of the skin and mucous membrane caused by oxygen deficiency in the blood. The skin, fingernails, and mucous membranes can appear slightly bluish or grayish.
cystic fibrosis
Inherited disease that affects the entire body, causing progressive disability and often early death. The name cystic fibrosis refers to the characteristic scarring (fibrosis) and cyst formation within the pancreas.
dysphonia
condition of difficulty in speaking; hoarseness
dyspnea
difficulty in breathing
emphysema
Chronic pulmonary disease in which the alveoli become distended and the alveolar walls become damaged or destroyed, making it difficult to exhale air from the lungs. It is included in a group of diseases (chronic bronchitis, emphysema) called chronic obstructive pulmonary disease, or COPD. The primary cause of emphysema is cigarette smoking.