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15 Objectives
respiratory emergencies
Question | Answer |
---|---|
15-1 Anatomy/Physiology of Upper Airway | 1. Nose and mouth 2. Jaw 3. Oral cavity 4. Pharynx 5. Larynx (end of the upper airway) |
15-1 Anatomy/Physiology of Lower Airway | 1. Bronchi (larger airways) 2. Bronchioles (smaller airways) 3. Alveoli a. Alveoli are where the actual exchange of oxygen and carbon dioxide takes place. |
15-1 Anatomy/Physiology of Accessory Structures of Airway | 1. Diaphragm 2. Chest wall muscles 3. Accessory muscles of breathing 4. Nerves from the brain and spinal cord to those muscles |
15-2 Physiology of Respiration | 1. Inspiration: breathing in, or inhaling 2. Expiration: breathing out, or exhaling a. O2 is provided to the blood and CO2 is removed from it. i. In healthy lungs, this exchange of gases takes place rapidly at the level of the alveoli. |
15-2 Normal Breathing | Adequate rate or volume Adequate chest rise and fall Air moves freely in and out of chest No abnormal breath sounds Normal skin color Normal oxygen saturation No altered mental status No tripod position |
15-3 Pathophysiology of Respiration | causes - lung disease. - body produce too muchCO2 - It could signify chronic CO2 retention. - brain accommodates high levels of CO2 and uses hypoxic drive -croup -epiglottitis -bronchitis -pneumonia -pertussis (whooping cough) -TB -edema |
15-4 Special Airway Pt | -children are more likely to have pertussis (whooping cough) - children dont like wearing masks so hold it on face or have caregiver do so |
15-4 Geriatric Pt Airway | -due to aging -> more difficult to ventilate -elderly take beta blockers and othe meds that alter ability to do normal body functions including repiration |
15-5 Respiratory Conditions pt 1 | |
15-5 Respiratory Conditions pt 2 | |
15-6 Characteristics of Infectious Disease | |
15-7 Influenza A Protection of EMT | |
15-8 Pediatric Airway Pt | |
15-9 Airway Pt Assessment | -scene size up -primary assessment -Hx and focused assessment - OPQRST -lung fields and heart rate - interventions - high flow O2 -> semi fowlers -> maybe airway adjunct - reassessment -> IVIF |
15-10 Care for Airway Pt | |
15-11 Adventitious Breath Sounds pt 1 | |
15-11 Adventitious Breath Sounds pt 2 | |
15-12 MID and Nebulizer Medications Airway |