Term
| 4 Processes of Respiration |
|
Definition
1. Ventilation
2. External respiration
3. Transport
4. Internal respiration |
|
|
Term
|
Definition
| •Nose, nasal cavity, and para nasal sinuses •Pharynx •Larynx |
|
|
Term
|
Definition
Trachea •Bronchi and their branches
•Lungs and alveoli |
|
|
Term
|
Definition
| conduits to gas exchange sites |
|
|
Term
|
Definition
|
|
Term
|
Definition
Provides an airway for respiration
Moistens and warms the entering air
Filters and cleans inspired air
Serves as a resonating chamber for speech
Houses olfactory receptors |
|
|
Term
|
Definition
root, bridge, dorsum nasi, and apex
• Nostrils |
|
|
Term
|
Definition
in and posterior to the external nose
• Divided by a midline nasal septum
• Posterior nasal apertures open into the nasal
pharynx
• Roof: ethmoid and sphenoid bones
• Floor: hard and soft palates |
|
|
Term
|
Definition
nasal cavity superior to the nostrils
• filters coarse particles from inspired air |
|
|
Term
|
Definition
• Lines the superior nasal cavity
• Contains smell receptors |
|
|
Term
|
Definition
During inhalation- Filter, heat, and moisten
air
During exhalation - Reclaim heat and
moisture |
|
|
Term
|
Definition
protrude from the lateral
walls of the nasal cavity
Increase mucosal area
Enhance air turbulence |
|
|
Term
|
Definition
Muscular tube that connects to the nasal cavity to the
esophagus |
|
|
Term
| Pharynx 3 Distinct regions |
|
Definition
Nasopharynx
Oropharynx
Laryngopharynx |
|
|
Term
|
Definition
Passageway from back of the nasal cavity to the
oropharynx |
|
|
Term
|
Definition
• Passageway for food and air from the level of the soft
palate to the epiglottis |
|
|
Term
|
Definition
• Passageway for food and air
• Posterior to the upright epiglottis |
|
|
Term
|
Definition
1. Provides a patent airway
2. Routes air and food into proper channels
3. Voice production |
|
|
Term
| Larynx/Intrinsic muscles: |
|
Definition
regulate tension on true vocal
cords |
|
|
Term
| Larynx/Extrinsic muscles: |
|
Definition
|
|
Term
|
Definition
Opening between vocal folds vibrate to
produce sound as air rushes up from the
lungs |
|
|
Term
|
Definition
No part in sound production. Help to close
the glottis during swallowing |
|
|
Term
|
Definition
the length and tension of the vocal
cords |
|
|
Term
|
Definition
|
|
Term
| Sound is “shaped” into language by |
|
Definition
muscles of the
pharynx, tongue, soft palate, and lips |
|
|
Term
| Right main bronchus is _____, ______, and more ________ than the left |
|
Definition
wider, shorter, and more
vertical than the L |
|
|
Term
|
Definition
• Surrounded by fine elastic fibers
• Contain pores that -Connect adjacent alveoli
• Allow air pressure throughout the lung to be
equalized
• House alveolar macrophages that keep alveolar
surfaces sterile |
|
|
Term
| Lungs Occupy all of the thoracic cavity except the |
|
Definition
|
|
Term
|
Definition
| site of vascular and bronchial attachments |
|
|
Term
| Cardiac notch of left lung: |
|
Definition
concavity that
accommodates the heart |
|
|
Term
|
Definition
| thin double-layered serosa |
|
|
Term
|
Definition
| on thoracic wall and superior face of diaphragm |
|
|
Term
|
Definition
|
|
Term
|
Definition
| At a constant temperature, the amount of a given gas that dissolves in a given type and volume of liquid is directly proportional to the partial pressure of that gas in equilibrium with that liquid. |
|
|
Term
|
Definition
| For a fixed amount of an ideal gas kept at a fixed temperature, P [pressure] and V [volume] are inversely proportional (while one doubles, the other halves). |
|
|
Term
|
Definition
| the pressure of a gas mixture is equal to the sum of the partial pressures of the gases composing it. |
|
|
Term
|
Definition
|
|
Term
| anastomosis (plural anastomoses) |
|
Definition
| is the reconnection of two streams that previously branched out, such as blood vessels or leaf veins. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| 1. pertaining to or resembling serum. 2. producing or containing serum. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| is the iron-containing oxygen-transport metalloprotein in the red blood cells of all vertebrates |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| compounds that lower the surface tension of a liquid, |
|
|
Term
| _____ lung more susceptible to foreign objects |
|
Definition
|
|
Term
|
Definition
| air moved with each breath |
|
|
Term
| IRV Inspiratory Reserve Volume |
|
Definition
|
|
Term
| ERV Expiratory Reserve Volume, |
|
Definition
| Max exhale after normal exhale |
|
|
Term
|
Definition
| air remaining in lungs after forced expiration. |
|
|
Term
|
Definition
| total air in lungs AFTER max inhale (RV included) |
|
|
Term
|
Definition
| max exhale AFTER max inhale |
|
|
Term
|
Definition
| air you can inhale AFTER normal inhale |
|
|
Term
|
Definition
| air remaining AFTER normal exhale |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| exist when there is normal perfusion to an alveolus, but ventilation fails to supply the perfused region. |
|
|
Term
|
Definition
| portion of tracheobronchial tree that does not participate in gas exchange |
|
|
Term
|
Definition
| increase in depth of respirations |
|
|
Term
|
Definition
| increase in both rate and depth of respirations |
|
|
Term
|
Definition
| periods of breathing cessation |
|
|
Term
|
Definition
| alternating apnea and deep breathing |
|
|
Term
|
Definition
| normal breathing 12-18 rpm |
|
|
Term
|
Definition
|
|
Term
| Oxygen hemoglobin formula |
|
Definition
|
|
Term
| O2 Sat in blood increases/decreases with increase in CO2 |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| pulmonary consolidation is |
|
Definition
| a region of (normally compressible) lung tissue that has filled with liquid, |
|
|
Term
|
Definition
| destruction and widening of the large airways. |
|
|
Term
|
Definition
| an x-ray of the bronchus involving the use of contrast. |
|
|
Term
|
Definition
| a procedure that allows your doctor to look at your airway through a thin viewing instrument |
|
|
Term
|
Definition
| the coughing up of blood or bloody sputum from the lungs or airway. |
|
|
Term
|
Definition
| a buildup of fluid between the layers of tissue that line the lungs and chest cavity. |
|
|
Term
|
Definition
| a collection of pus in the space between the lung and the inner surface of the chest wall (pleural space). |
|
|
Term
|
Definition
| Leaking fluids caused by disturbances of hydrostatic or colloid osmotic pressure, not by inflammation. They have a low protein content in comparison to exudates. |
|
|
Term
|
Definition
| the shedding of the outermost membrane or layer of a tissue, such as the skin. |
|
|
Term
|
Definition
| an incision into the pleural space of the chest. |
|
|
Term
|
Definition
| a type of surgery in which part of the pleura is removed. |
|
|
Term
| A pulmonary embolism (PE) is |
|
Definition
| a blockage of the main artery of the lung or one of its branches by a substance that has travelled from elsewhere in the body |
|
|
Term
|
Definition
|
|
Term
|
Definition
| inflammation of the inside lining of the heart chambers and heart valves |
|
|
Term
|
Definition
| A form of necrosis characteristic of tuberculosis, in which diseased tissue forms a firm, dry mass like cheese in appearance. |
|
|
