Shared Flashcard Set

Details

Respiratory Emergencies
Chapter 13
51
Medical
Undergraduate 1
06/19/2015

Additional Medical Flashcards

 


 

Cards

Term
Acidosis
Definition
The buildup of excess acid in the blood or body tissues that results from a primary illness
Term
Adventitious Breath Sounds
Definition
Abnormal breath sounds such as wheezes, ronchi, and rales
Term
Alkalosis
Definition
The buildup of excess base (lack of acid) in the body fluids
Term
Allergen
Definition
A substance that causes an allergic reaction
Term
Anaphylaxis (Anaphylactic Shock)
Definition
An extreme, life-threatening systemic allergic reaction that may include shock and respiratory failure
Term
Asthma
Definition
An acute spasm of the smaller air passages, called bronchioles, associated with excessive mucus production and with swelling of the mucous lining of the respiratory passages
Term
Atelectasis
Definition
Collapse of the alveolar air spaces in the lungs
Term
Bronchial Breath Sounds
Definition
Normal breath sounds mmade by air moving through the bronchi
Term
Bronchiolitis
Definition
Inflammation of the bronchioles that usually occurs in children younger than 2 years and is often caused by the respiratory syncytial virus
Term
Bronchitis
Definition
An acute or chronic inflammation of the lung that may damage lung tissue; usually associated with cough and the production of sputum and, depending on its cause, sometimes fever
Term
Carbon Dioxide Retention
Definition
A condition characterized by a chronically high blood level of carbon dioxide in which the respiratory center no longer responds to high blood levels of carbon dioxide
Term
Carbon Monoxide
Definition
An odorless, highly poinsonous gas that results from incomplete oxidation of carbon in combustion
Term
Chronic Bronchitis
Definition
Irritation of the major lung passageways from infectious disease or irritants such as smoke
Term
Chronic Obstructive Pulmonary Disease (COPD)
Definition
A slow process of dilation and disruption of the airways and alveoli casued by chronic bronchial obstruction
Term
Common Cold
Definition
A viral infection usually associated with swollen nasal mucous membranes and the production of fluid from the sinuses and nose
Term
Croup
Definition
An inflammatory disease of the upper respiratory system that may cause a partial airway obstruction and is characterized by a barking cough; usually seen in chidren
Term
Diphtheria
Definition
An infectious disease in which a membrane forms, lining the pharynx; this lining can severely obstruct the passage of air into the larynx
Term
Dyspnea
Definition
Shortness of breath or difficulty breathing
Term
Embolus
Definition
A blood clot or other substance in the circulatory system that travels to a blood vessel where it causes a blackage
Term
Emphysema
Definition
A disease of the lungs in which there is extreme dilation and eventual destruction of the pulmonary alveoli with poor exchange of oxygen and carbon dioxide; it is one form of COPD
Term
Epidemic
Definition
Occurs when new cases of a disease occur in a human population and substantially exceed what is expected based on recent experience
Term
Epiglottitis
Definition
A disease in which the epiglottis becomes inflamed and enlarged and may cause an upper airway obstruction
Term
Hay Fever
Definition
An allergic response usually to outdoor airborne allergens such as pollen or sometimes indoor allergens such as dust mites or pet dander; also called allergic rhinitis
Term
Hyperventilation
Definition
Rapid or deep breathing that lowers the blood carbon dioxide level below normal
Term
Hyperventialtion Syndrome (Panic Attack)
Definition
This syndrome occurs in the absence of other physical problems. The respirations of a person may be as high as 40 shallow bpm or as low as only 20 very deep bpm
Term
Hypoxia
Definition
A condition in which the body's cells and tisssues do not have neough oxygen
Term
Hypoxic Drive
Definition
Backup system to control respirations when oxygen levels fall
Term
Influenza Type A
Definition
Virus that crossed the animal/human barrier and has infected humans, recently reaching a pandemic level with the H1N1 strain
Term
Meningococcal Meningitis
Definition
An inflammation of the meningeal coverings of the brain and spinal cord; can be highly contagious
Term
Metered-dose Inhaler (MDI)
Definition
A miniature spray canister used to direct medications through the mouth and into the lungs
Term
Methicillin-resistant Staphylococcus Aureus (MRSA)
Definition
A bacterium that can cause infection in different parts of the body
It is transmitted through different routes, including the respiratory route and is particularly dangerous because of its resistance to methicillin
Term
Oxygenation
Definition
The process of delivering oxygen to the blood
Term
Pandemic
Definition
An outbreak that occurs on a global scale
Term
Pertussis (Whooping Cough)
Definition
An airborne bacterial infection that affects mostly children younger than 6 years
Patients will be feverish and exhibit a "whoop" sound on inspiration after a coughing attack
Highly contagious through droplet infection
Term
Pleural Effusion
Definition
A collection of fluid between the leng and chest wall that may compress the lung
Term
Pleuritic Chest Pain
Definition
Sharp, stabbing pain in the chest that is worsened by a deep breath or with other chest movement
Often caused by inflammation or irritation of the pleura
Term
Pneumonia
Definition
An infectious disease of the lung that damages lung tissue
Term
Pneumonitis
Definition
Inflammation of the lung
Term
Pneumothorax
Definition
A partial or complete accumulation of air in the pleural space
Term
Pulmonary Edema
Definition
A buildup of fluid in the lungs, usually as a result of congestive heart failure
Term
Pulmonary Embolism
Definition
A blood clot that breaks off from a large vein and trvells to the blood vessels of the lung, causing obstruction to blood flow
Term
Rales
Definition
Crackling, rattling breath sounds signaling fluid in the air spaces of the lungs
Term
Respiration
Definition
The exchange of oxygen and carbon dioxide
Term
Respiratory Syncytial Virus (RSV)
Definition
A virus that causes an infection of the lungs and breathing passages
Can lead to other serious illnesses that affect the lungs or heart, such as bronchiolitis or pneumonina
Highly contagious and spread through droplets
Term
Rhonchi
Definition
Coarse breath sounds heard in patients with chronic mucus in the airways
Term
Severe Acute Respiratory Syndrome (SARS)
Definition
Potentially life-threatening viral infection that usually starts with flu-like symptoms
Term
Small-volume Nebulizer
Definition
A respiratory device that holds liquid medicine that is turned into a fine mist
The patient inhales the medication into the airways and lungs as a treatment for conditions like asthma
Term
Stridor
Definition
A harsh, high-pitched barking inspiratory sound often heart in acute laryngeal (upper airway) obstruction
Term
Tuberculosis (TB)
Definition
Can lay dormant in a person's lungs for decades, the reactivate
Many strains are resistant to antibiotics
Can be spread by cough
Term
Vesicular Breath Sounds
Definition
Normal breath sounds made by air moving in and out of the alveoli
Term
Wheezing
Definition
A high-pitched, whistling breath sound, characteristically heard on expiration in patients with asthma or COPD
Supporting users have an ad free experience!