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SBGR Respiratory
SBGR ALH 165 Respiratory (2012 LS)
| Question | Answer |
|---|---|
| Alveoli | Site of gas exchange between air and blood |
| Pharynx | Throat |
| Nasopharynx | Located between the soft palate and the internal nares |
| Trachea | Windpipe |
| Larynx | Cartilaginous structure that surrounds and protects the glottis |
| Pleura | Lining of the pleural cavity |
| Bronchodilation | Enlargement of airway diameter |
| Asthma | Swelling and bronchoconstriction restrict airflow |
| Surfactant | Oily secretion that forms a superficial coating over a thin layer of water to reduce surface tension |
| Respiration | External respiration and internal respiration |
| Hypoxia | Low tissue oxygen levels |
| Anoxia | Supply of oxygen is cut off completely |
| Pneumothorax | Air in the pleural cavity |
| Atelectasis | Lung collapse |
| Respiratory cycle | One inhalation and one exhalation |
| Tidal volume | Amount of air you move into or out of your lungs during a single respiratory cycle |
| Expiratory reserve volume | Amount of air that you can voluntarily expel after you have completed a normal expiration |
| Inspiratory reserve volume | Amount of air that you can breathe in over and above the tidal volume |
| Vital capacity | Maximum amount of air that you can move into or out of your lungs in a single respiratory cycle |
| Residual volume | Amount of air that remains in your lungs even after a maximal exhalation |
| Total lung capacity | Total volume of air in your lungs |
| Emphysema | Chronic progressive condition characterized by shortness of breath and inability to tolerate physical exertion |
| Chronic bronchitis | Long term inflammation and swelling of the bronchial lining, leading to overproduction of mucus |
| Chronic obstructive pulmonary disease (COPD) | General term for three progressive disorders of the airways that restrict airflow and ventilation: asthma, chronic bronchitis and emphysema |
| Hypocapnia | Abnormally low carbon dioxide level |
| Cefaclor | |
| Beclometasone | |
| Prednisolone | |
| Allegra | |
| Azmacort |