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MT Chap7 Respiratory
med terms, anatomy, patho
Question | Answer |
---|---|
Anoxia | the absence of oxygen from the body's gases, blood, or tissues |
Aphonia | loss of the ability of the larynx to produce normal speech sounds |
Apnea | absence of spontaneous respiration |
Asphyxia | condition that occurs when the body cannot get the air it needs to function |
Aspiration pneumonia | develops when a foreign substance such as vomit is inhaled into the lungs |
Asthma | a chronic allergic disorder characterized by episodes of severe breathing difficulty, coughing, and wheezing |
Atelectasis | condition in which the lung fails to expand completely because of shallow breathing or because the air passages are blocked |
Bradypnea | abnormally slow rate of respiration usually of less than 10 breaths per minute |
Bronchoscopy | the visual examination of the bronchi with the use of a bronchoscope |
Bronchospasm | contraction of the smooth muscle in the walls of the bronchi and bronchioles that tighten and squeeze the airway shut |
CPAP | continuous positive airway pressure - machine push air to cause the tongue to go forward to maintain an open airway |
Cheyne-Stokes respiration | pattern of alternating periods of slow breathing and the absence of breathing that are followed by rapid breathing |
COPD | chronic obstructive pulmonary disease which is usually both chronic bronchitis and emphysema |
Croup | acute respiratory syndrome in children and infants characterized by the obstruction of the larynx, coarseness and a barking cough |
CF - Cystic fibrosis | genetic disorder in which the lungs and pancreas are clogged with large quantities of abnormally thick mucous |
Diphtheria | acute bacterial infection of the throat and upper respiratory tract |
Dysphonia | any change in vocal quality, including hoarseness, weakness, or the cracking of a boys voice in puberty |
Dyspnea | difficulty or labor breathing, also known as shortness of breath |
Emphysema | progressive loss of lung function that is commonly attributed to long-term smoking |
Empyema | accumulation of puss or infective fluid in the pleural cavity |
Endotracheal intubation | the passage of a tube through the nose or mouth into the trachea to maintain an open airway |
Epistaxis | bleeding from the nose, that is usually caused by an injury, excessive use of blood thinners, or bleeding disorders |
Exhalation | breathing out as diaphragm relaxes |
External Respiration | exchange of O2 and CO2 in the alveoli |
Internal Respiration | exchange of O2 and CO2 between the blood stream and body cells, tissues, organs |
Hemoptysis | coughing up of blood or blood stain sputum |
Hemothorax | collection of blood in the pleural cavity |
Hypercapnia | abnormal buildup of carbon dioxide in the blood |
Hyperpnea | increase in the depth and rate of the respiratory movements |
Hypopnea | shallow or slow respiration |
Hypoxemia | condition of having below normal oxygen level in the blood |
Hypoxia | condition of having below normal oxygen levels in the body tissue and cells - less severe than anoxia |
Inhalation | take in air as the diaphragm contracts |
Laryngitis | inflammation of the larynx |
Laryngoscopy | visual examination of the larynx, with the use of the laryngoscope |
Mediastinum | cavity located between the lungs that surrounds and protects the heart, its veins and arteries, and the esophagus, trachea, bronchi, thymus gland and lymph nodes |
Nebulizer | pumps air or oxygen through liquid medicine to turn it into vapor, which is then inhaled by the patient via a facemask or mouthpiece |
Otolaryngologist | physician with specialized training in the diagnosis and treatment of diseases and disorders of the ears, nose, throat, and related structures of the head and neck |
Pertussis | contagious bacterial infection of the upper respiratory tract, also known as whooping cough |
Pharyngitis | inflammation of the pharynx, also know as a sore throat |
Pleurisy | inflammation of the pleura that produces sharp chest pain with each breath |
Pneumothorax | accumulation of air in the plural space, causing a pressure imbalance that can make the lung collapse |
Polysomnography | (AKA sleep apnea study) a diagnostic test that measures physiological activity during sleep |
Pulmonologist | a specialist in diagnosing and treating illnesses of the lungs and associated tissues |
Pulse oximeter | external monitor placed on the patient's finger or earlobe to measure the oxygen saturation level in the blood |
Pyothorax | an accumulation of puss or fluid in the pleural cavity |
Sinusitis | inflammation of the sinuses |
Tachypnea | an abnormally rapid rate of respiration, usually >20 breaths per minute |
Thoracentesis | the surgical puncture of the chest wall with a needle to remove the fluid from the pleural cavity |
Tracheostomy | creation of an opening into the trachea and insertion of a tube to facilitate the passage of air or removal of secretions |