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Ch. 18 Pulmonary Med
| Term | Definition |
|---|---|
| Pulmonary Stretch Receptor | Responds to pressure/distortion to keep lungs from popping |
| Cough Receptors | Sensitive to both mechanical and chemical stimuli |
| Pulmonary Arterial Preceptors | Extra pulmonary receptor |
| Adrenergic Receptors | Used to treat asthma |
| Mast Cell Stabilizers | IFU: Asthma MOF: Inhibits mast cells from bursting open and releasing substances that casue inflammation Side Effects: Throat irration, wheezing, cough |
| Anti-Influenza Agents | IFU: Reduction of flu symptoms MOA: Blocks the enzyme on the surface to stop reproduction |
| Antitussives | IFU: Unproductive cough MOA: Blocks cough reflex by preventing signals to reach the receptor sites |
| Expectorants | IFU: Productive cough MOA: Reduce thickness of bronchial secretion |
| Mucolytics | IFU: Thick mucus secretion MOA: Breaks up the chemical structure of mucus |
| Anticholinergics | IFU: Bronchospasm MOA: Dilate the bronchi by blocking acetylochline |
| Xanthines (Methylxanthines) | IFU: Asthma MOA: Relax smooth muscle around bronchi |
| Beta-Adrenergic Agonists | IFU: Bronchoconstriction MOA: Stimulate Beta-Z receptor sites to dilate bronchi |
| Decongestants | IFU: Inflammation and fluid build-up in respiratory system MOA: Constructs blood vessels in nasal membranes |
| Glucocorticoids | IFU: Asthma MOA: Suppresses the immune system, decrease inflammation |
| Oxygen | IFU: Hypoxia (low oxygen in blood) MOA: Increases the amount of free oxygen available of inhalation |
| Respiratory Stimulants | IFU: Apnea MOA: Stimulate the respiratory center of the brain (common in premature babies) |
| Smoking Cessation Aids | IFU: Nicotine withdraw prophylaxis MOA: Contains nicotine in small consistent doses |
| Antibotics | IFU: Respiratory illnesses & TB |
| Anticholineigics | Blocks action of aetylenotine |