click below
click below
Normal Size Small Size show me how
Vocab 18 Res.
Respiratory System
Question | Answer |
---|---|
Asthma | A condition in which narrowing of the airways impedes breathing |
Chronic Obstructuve pulmonary disease | A disease process in which the lungs have decrease ability for gas exchange; also known as emphysema and chronic bronchitis; COPD |
Cough Reflex | Response of the body to clear air passages of foreign substances and mucus by a forceful expiration |
Influenza | A respiratory tract infection caused by an influenza virus |
Metered dose inhaler | A device for supplying medications to the lungs through inhalation |
Nonproductive cough | cough that does not produce mucous secretions from the respiratory tract |
productive cough | cough that expectorates mucous secretions from respiratory tract |
prophylaxis | treatment given before an event to prevent the event from happening |
sputum | fluid coughed up from the lungs and bronchial tissues |
Viscosity | The thickness of a solution or fluid (e.g., corn syrup is very viscous) |
Cystic fibrosis | An inherited disorder that causes production of very thick mucus in the respiratory tract and affects the pancreas and sweat glands; the patient experiences difficulty breathing and has frequesnt respiratory infections |
Antitussives (WRTUF) | Suppress coughing |
Mucolytics (WRTUF) | Break up mucus in patients with COPD and CF |
Decongestants (WRTUF) | Help clear respiratory passages |
Corticosteroids (WRTUF) | Act as antiinflammatory agents |
Anticholinergics (WRTUF) | Inhibit the action of ACh |
TB (DT) | Isoniazid |
Chronic Asthma (DT) | Azmacort |
Cold (DT) | Pseudoephedrine |
COPD (DT) | Acetylcysteine |
Cough (DT) | Guaifenesin |
what is the name of the lining of the pleural cavity? | Pleura |
What is the total capacity of the lung? | 5L |
Pneumonia is an infection of which system? | lower respiratory system |
what is the most common bacterial infection affecting the pulmonary system? | TB |
What are expectorants? | Agents that break up thick mucus secretions of the lungs or bronchi |
What is the upper respiratory system composed of? | Nose, pharynx, larynx and nasal cavity |
What is the lower respiratory system composed of? | trachea, bronchial tree and lungs |
What is the larynx known as? | Voice box |
what are the classes of drugs to treat asthma? | bronchodilators, corticosteriods, xanthenes, and leukotriene receptor antagonists |
What is Aspirations? | the inhalation of foriegn objects |
What is pulmonary embolism? | when an embolism blocks a branch of the pulmonary artery that goes from the heart to the heart |
Pneumorthorax | characterized by a collapse of the alveoli resulting from air escaping into the pleural space |
Hemothorax | the collapse of a lung resulting from blood leaking into the pleural space |
What class of drugs are used to relax the smooth muscles of the bronchi and the pulmonary blood vessels? | Bronchodilators |
COPD | Chronic Obstructive Pulmonary Disease; a disease process in which the lungs have decreased ability for gas exchange |
Influenza | a respiratory tract infection caused by influenza virus |
Asthma | an obstructive airway disease that can be caused by genetic defects or chronic allergic reaction to irritating substances in the environment |
Cystic fibrosis | an inherited disorder that causes production of very thick mucus in the respiratory tract and affects the pancreas and sweat glands; the patient experiences difficulty breathing and frequent repiratory infections. |
Bradypnea | slow breathing |
Cyanosis | a lack of oxygen causes skin to turn blue gray |
Apnea | when respiration stops as in heart failure |
Tachypnea | rapid breathing |
Orthopnea | labored or difficult breathing while lying down |
Hyperventilation | deep and rapid breathing |
hypoventilation | shallow, inadequate breathing |
Dyspnea | labored or difficult breathing |
Croup | a childhood condition that causes obstruction of the larynx, a barking cough, and a noisy breathing |
whooping cough | also known as pertussis, this bacterial infection is contagious, it affects the larynx and trachea and produces coughing spasms |
pulmonary edema | caused by fluid filling the respiratory air sacs(alveoli) and broncholes |
Pleurisy | an inflammation of the lining of the lungs and lung cavities |