Unit 3 - Chapter 7 Flashcards
Aer/o
Air
Alveol/o
Alveolus
Anthrac/o
Coal
Atel/o
Incomplete
Bronch/o
Bronchus
Bronchi/o
Bronchus
Bronchiol/o
Bronchiole
Coni/o
Dust
Cyan/o
Blue
Cyst/o
Sac
Diaphragmat/o
Diaphragm
Epiglott/o
Epiglottis
Hal/o
To breathe
Laryng/o
Larynx
Lob/o
Lobe
Muc/o
Mucus
Nas/o
Nose
Ox/o, ox/i
Oxygen
Pharyng/o
Pharynx
Pleur/o
Pleura
Pneum/o
Lung, air
Pneumon/o
Lung, air
Pulmon/o
Lung
Rhin/o
Nose
Sept/o
Wall
Sinus/o
Sinus
Somn/o
Sleep
Spir/o
Breathing
Trache/o
Trachea
Tuss/o
Cough
-capnia
Carbon dioxide
-osmia
Smell
-phonia
Voice
-phylaxis
Protection
-pnea
Breathing
-ptysis
Spitting
-thorax
Chest
Pharynx
Throat; connects nasal cavity and trachea;
Divided into three sections:
nasopharynx,
oropharynx,
laryngopharynx
Larynx
Voicebox, located just below pharynx
Trachea
Wind pipe; conducts air from larynx to main bronchi
Three parts of respiration
Ventilation, external respiration, internal respiration
Ventilation
The flow of air between outside environment and lungs
External respiration
Exchange of oxygen and carbon dioxide inside the lungs
Internal respiration
Process of oxygen and carbon dioxide exchange at cellular level: oxygen leaves bloodstream > delivered to tissues 
Nares
External openings of nose that open into nasal cavity
Mucous membrane
Lines body passages that open directly to exterior of body
Cilia
Small hairs that line much of respiratory system, filter out, large dirt particles
Paranasal sinuses
Air-filled cavities in facial bones, echo chamber during sound production
6 Parts of Respiratory System
Nasal cavity, pharynx, larynx, trachea, bronchial tubes, lungs
Palatine Tonsils
Tonsils located in lateral wall of pharynx close to mouth
Tonsil function
Help keep pathogens from entering the body through either air breathed or food or liquid swallowed
Where are palatine and lingual tonsils located?
In the oropharynx, behind mouth
Where are adenoids and pharyngeal tonsils located?
In the nasopharynx, behind the nose
Where is Eustachian/auditory tube located?
Nasopharynx
Larynx
Voice box, located between pharynx and trachea
Epiglottis
Flap of cartilaginous tissue, sitting above glottis, protects against food/liquid being inhaled
What forms Adam’s Apple?
Thyroid cartilage, located in larynx
Trachea
Windpipe, between pharynx/larynx and main bronchi, cleanses, warms and moisturizes air as it travels to lungs
Bronchial Tubes
Distal ends of trachea, divide into L/R Primary bronchi, which then enter lungs
Bronchioles
Narrowest air tubes in lungs, each terminates in alveoli
Respiratory membrane
Where walls of alveoli are tightly encased by pulmonary capillaries
Lungs consist of what 3 things?
Bronchi, bronchioles, alveoli
Double membrane surrounding lungs?
Pleura
Sac around each lung formed by pleural membrane?
Pleural cavity
Liquid between parietal and visceral layers of pleura?
Serous fluid
How many lobes in each lung?
R - 3 - upper/middle/lower
L - 2 - upper/lower
Pointed superior portion of lung?
Apex
Broad lower area of lung?
Base
Area between R and L lung?
Mediastinum
What 5 organs are contained in mediastinum?
Heart, aorta, esophagus, thymus gland, trachea
Diaphragm
Muscle of inspiration, separates thoracic and abdominal cavities
Intercostal Muscles
Assist in inhalation by raising rib cage to enlarge thoracic cavity.
4 Vital Signs
Respiratory Rate,
Heart Rate,
Temperature,
Blood Pressure
What regulates respiratory rate?
Level of CO2 in blood;
High CO2 = more rapid breathing
Low CO2 = resp rate drops
Pertaining to alveoli
Alveolar
Pertaining to bronchus
Bronchial
Pertaining to bronchiole
Bronchiolar
Pertaining to diaphragm
Diaphragmatic
Pertaining to epiglottis
Epiglottic
Pertaining to larynx
Laryngeal
Pertaining to a lobe (of lung)
Lobar
Pertaining to mucus
Mucous
Pertaining to nose
Nasal
Pertaining to nose and pharynx
Nasopharyngeal
Pertaining to beside the nose
Paranasal
Pertaining to pharynx
Pharyngeal
Pertaining to pleura
Pleural
Pertaining to lung
Pulmonary
Pertaining to wall
Septal
Pertaining to chest
Thoracic
Pertaining trachea
Tracheal
Otorhinolaryngology
ENT medicine
Anosmia
No smell
Anoxia
Receive almost no air from inhaled oxygen
Aphonia
Unable to produce sounds
Apnea
Not breathing
Asphyxia
Lack of oxygen that can lead to unconsciousness or death
Aspiration
Withdrawing fluid from body cavity using suction
Bradypnea
Low respiratory Rate
Bronchiectasis
Dilated bronchus
Cheyne- Stokes respiration
Long period of apnea followed by deeper rapid breathing
Clubbing
Abnormal widening/thickening of ends of phalanges due to chronic oxygen deficiency
Crackles
Sounds during inspiration, indicates presence of fluid/mucus in airways (aka rales)
Cyanosis
Bluish skin tint due to insufficient oxygen
Dysphonia
Difficulty producing sounds/abnormal sounds
Dyspnea
Difficult breatging
Epistaxis
Nosebleed
Eupnea
Normal breathing
Hemoptysis
Cough up blood/blood stained sputum
Hemothorax
Blood in chest cavity
Hypercapnia
Excess CO2 in body
Hyperpnea
Taking deep breathes
Hyperventilation
Tachypnea or Hyperpnea
Hypocapnia
Insufficient CO2 in body
Hypopnea
Shallow breathing
Hypoventilation
Breathing too slowly or too shallow
Hypoxemia
Insufficient oxygen in blood
Hypoxia
Insufficient oxygen from inhaled air
Laryngoplegia
Paralysis of laryngeal muscles
Orthopnea
Dyspnea worsened by lying flat
Pansinusitis
Inflammation of all sinuses
Patent
Unblocked/open
Pleural rub
Sounds when two pleural layers rub together
Pleurodynia
Pleural pain
Pyothorax
Pus in chest cavity
Rhinitis
Inflammation of nasal cavity
Rhinorrhagia
Rapid flow of blood from nose
Rhinorrhea
Discharge from nose
Rhonci
Musical sound during inspiration
Shortness of Breath
Dyspnea
Sputum
Mucus/phlegm coughed up from lining of respiratory tract
Stridor
Harsh/high-pitched/noisy sound breathing when have obstruction of bronchus or larynx (ex croup)
Tachypnea
Breathing fast
Thoracalgia
Chest pain
Tracheostenosis
Narrowing of trachea
Croup
Infants/children w barking cough/stridor
Diphtheria
Bacterial upper respiratory infection; thick membranous film across throat
Nasopharyngitis
Inflammation of nasal cavity and pharynx, common cold
Pertussis
Infectious bacterial disease of upper respiratory system, whooping cough
Rhinomycosis
Fungal infection of nasal cavity
Bronchiectasis
Abnormal enlargement of bronchi
Bronchogenic carcinoma
Malignant tumor originating in bronchi
Adult respiratory distress syndrome (ARDS)
Acute respiratory failure, tachypnea, dyspnea, cyanosis, tachycardia, and hypoxemia, aka acute respiratory distress syndrome
Anthracosis
Type of pneumoconiosis develops from collection of coal dust in lungs, a.k.a. black lung/miner’s lung
Asbestosis
Pneumoconiosis develops from collection of asbestos fibers in lungs, could develop into lung cancer
Atelectasis
Alveoli and part of lung collapse, prevents respiratory exchange
Chronic obstructive, pulmonary disease, COPD
Progressive chronic, and usually irreversible group of conditions where lungs have diminished capacity
Cystic fibrosis
thick mucus, severe congestion within lungs, pancreas, and intestine
Emphysema
Pulmonary condition, walls of alveoli are destroyed
Histoplasmosis
Pulmonary infection caused by fungus found in dust
Infant respiratory distress syndrome
Lung condition in premature infants, tachypnea and respiratory grunting,
a.k.a. hyaline membrane disease
Legionnaires’ disease
Severe, fatal bacterial infection - pneumonia and liver/kidney damage
Middle East Respiratory Syndrome
Viral respiratory illness, fever, cough, shortness of breath
Mycoplasma pneumonia
Walking pneumonia, less severe but longer lasting form of pneumonia
Pneumoconiosis
Condition from inhalation of environmental particles that are toxic
Pneumonia
 Inflammatory condition of lung, filling of alveoli and air spaces with fluid
Pulmonary edema
Lung tissue retains excessive amount of fluid, especially in Alveoli, results in dyspnea
Pulmonary embolism
Obstruction of pulmonary artery by embolus
Pulmonary fibrosis
Formation of fibrous, scar tissue in lungs, decreased ability to expand lungs
Severe acute respiratory syndrome, SARS
Acute viral respiratory infection, begins like flu, but quickly progresses to severe dyspnea
Silicosis
 Type of pneumoconiosis that develops from inhalation of silica/quartz dust
Sudden infant death syndrome, SIDS
Unexplained, unexpected death of apparently well infant under one year of age
Tuberculosis
 Infectious disease caused by bacteria
Empyema
Pus within pleural space, usually bacterial infection
Pleural effusion
 Abnormal accumulation of fluid in pleural cavity, prevents lungs from fully expanding
Pleurisy
Inflammation of pleura characterized by sharp chest pain with each breath
Pneumothorax
Collection of air or gas in pleural cavity
Clinical lab tests for respiratory system
Arterial blood gases,
sputum culture and sensitivity,
sputum cytology
Diagnostic imaging for respiratory system
Bronchogram
Chest x-ray
Pulmonary angiography
Ventilation perfusion scan
Endoscopic procedures for respiratory system
Bronchoscopy
Laryngoscopy
Pulmonary function tests for respiratory system
Oximetry
Pulmonary function test
Spirometry
Additional diagnostic procedures for respiratory system
 Polysomnography
Sweat test
Tuberculin skin test
Respiratory therapies:
Aerosol therapy
Continuous positive airway pressure, CPAP
Endotracheal intubation
Nasal cannula
Postural drainage
Supplemental oxygen therapy
Ventilator
Surgical procedures for respiratory system
Bronchoplasty
Laryngectomy
Laryngoplasty
Lobectomy
Pleurectomy
Pleurocentesis
Pneumonectomy
Rhinoplasty
Thoracentesis
Thoracostomy
Thoracotomy
Tracheotomy
Additional procedures for respiratory system
Cardiopulmonary resuscitation CPR
Heimlich maneuver
Percussion
Pharmacology for respiratory system
 Antitussive – relieves urge to cough
Corticosteroids – reduces inflammation and swelling in respiratory tract
Mucolytic – liquefies mucus
Abbreviations for respiratory system
ABGs –
arterial blood gases
ARDS –
adult respiratory distress syndrome
Bronch-
Bronchoscopy
CF -
Cystic fibrosis
CPAP -
Chronic positive airway pressure
CTA -
Clear to auscultation
CXR -
Chest x-ray
DOE -
Dyspnea on exertion
DPT -
Diphtheria pertussis tetanus injection
ERV -
Expiratory reserve volume
FRC -
Functional residual capacity
HMD -
Hyaline membrane disease
IC -
Inspiratory capacity
IPPB -
Intermittent positive pressure breathing
IRDS -
Infant respiratory distress syndrome
IRV -
Inspiratory reserve volume
LLL/LUL -
Left lower lobe/left upper lobe
MDI -
Metered-dose inhaler
MERS -
Middle east respiratory syndrome
PE -
Pulmonary embolism
PFT -
Pulmonary function test
PPD -
Purified protein derivative
R -
Respiration
RA -
Room air
RDS -
Respiratory distress syndrome
RLL/RUL -
Right lower lobe/right middle lobe
RRT -
Registered respiratory therapist
SARs -
Severe acute respiratory syndrome
TLC -
Total lung capacity
TPR -
Temperature pulse and respiration
TV -
Tidal volume
URI -
Upper respiratory
VC -
Vital capacity
VS -
Vital signs