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ch 7 respiratory
| Question | Answer |
|---|---|
| nares | the nostrils |
| nasal cavity | proximal aspect within the nose |
| pharynx | the throat |
| larynx | voice box |
| trachea | windpipe |
| epiglottis | leaf-like cartilage |
| bronchi | end of trachea divided into two branches |
| pleura | double membrane surrounding each lung |
| mediastinum | space between lungs |
| cilia | thin hairs attached to the mucous membrane |
| diaphragm | thin, muscular partitions |
| erythrocytes | red blood cells that transport oxygen from lungs |
| agonal | respiration near death |
| aspiration | inhalation of foreign substance |
| asthma | chronic inflammatory disorder |
| atelectasis | incomplete dilation of a lung or lung collapse |
| epistaxis | nosebleed |
| metastasis | spreading tumor to a secondary site |
| pleural effusion | accumulation of excessive fluid |
| pneumonia | sudden inflammation of alveoli |
| purulent | meaning containing pus |
| antitussive | substance used to control/prevent coughing |
| bronchodilator | drug that causes dilation/expansion of bronchi |
| endotracheal intubation | placement of tube through the mouth to establish an airway |
| pulse oximeter | instrument for measuring oxygen concentration in the blood |
| respiratory tract | exchange of oxygen & carbon dioxide |
| pleural space | space between pleura |