Term
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Definition
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Term
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Definition
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Term
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Definition
| Term used to depict the psi of gas |
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Term
| The far right side of phase III. |
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Definition
| Where is true end-tidal CO2 found on normal anagram waveform? |
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Term
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Definition
| Normal range of end-tadal CO2 |
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Term
| The amount of CO2 will generally be lower than normal. |
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Definition
| How will the CO2 present in a patient experiencing a "low flow" condition such as during cardiac arrest? |
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Term
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Definition
| How many phases in wave form capnography? |
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Term
| Baseline phase-represents the end of inspiration. |
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Definition
| Phase 1 of waveform capnography: |
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Term
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Definition
| Phase II of waveform capnography: |
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Term
| The alveolar plateau- the far right represents end-tidal CO2. |
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Definition
| Phase III of waveform capnography: |
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Term
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Definition
| Phase IV of waveform capnography: |
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Term
| 15G Hemoglobin/100ml Blood |
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Definition
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Term
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Definition
| Blood oxygen saturation usually drops below this amount before cyanosis is detected: |
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Term
| Hypoxia, Drugs, Infections, Neurological diseases, Tumors, and Toxic inhalations |
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Definition
| Causes of respiratory depression: |
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Term
| Flail chest, Traumatic Asphyxia, Pneumothorax, Hemothorax, Penetrating Trauma |
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Definition
| injuries that can cause respiratory depression: |
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Term
Hypercapnic failure- from increased arterial tension due to high carbon dioxide levels in the blood.
Oxygenation failure- Characterized by hyperventilation with an inability to take in adequate amounts of oxygen into the lungs. |
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Definition
| The two types of respiratory failure: |
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Term
Respiratory center depression
Brainstem lesions
CNS depression due to drug use |
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Definition
| Three reasons associated with decreased tidal volume and rate: |
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Term
| Amount of additional air that may be drawn into the lungs forcibly after normal inhalation. |
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Definition
| What is inspiratory reserve volume? |
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Term
| Amount of air that can be forcibly exhaled after a normal exhalation. |
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Definition
| What is expiratory reserve volume? |
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Term
Total volume drawn into lungs with a non-forced breath (VT) plus the total that can be forcibly drawn into the lungs.
IC = VT + IRV |
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Definition
| What is inspiratory capacity? |
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Term
| The amount of air that always remains in the lungs after a maximal, forced exhalation. |
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Definition
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Term
asthma
emphysema
bronchial obstruction |
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Definition
| Three causes of increased residual volume (RV): |
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Term
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Definition
| Amount of dead space in airway: |
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Term
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Definition
| Amount of air that takes place in gas exchange: |
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Term
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Definition
| Term used to describe normal breathing: |
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Term
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Definition
| Term describing an increased respiratory rate: |
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Term
Fever
Pneumonia
Respiratory acidosis
Metabolic acidosis
respiratory insufficiency
aspirin
Lesions to respiratory center of the brain |
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Definition
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Term
| Fever can cause an increase of around 4 breaths per minute for each degree of temperature rise. |
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Definition
| How does fever affect rate of respiration? |
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Term
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Definition
| Term to describe slower than normal respirations: |
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Term
Narcotics
Sedatives
Tumors
Alcohol
Metabolic disorders
Respiratory Center Decompensation
Fatigue
Brain injury |
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Definition
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Term
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Definition
| Term for absence of respirations: |
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Term
| Biots is irregular and Cheynes Stokes is regular |
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Definition
| Difference of Biot's and Cheynes Stokes respiratory patterns: |
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Term
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Definition
| Kussmaul's is brought on by what condition? |
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Term
| Very deep, rapid respiratory rates of 40-60 per minute brought on by midbrain lesions or dysfunction, usually in comatose patients with a GCS less than 8 |
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Definition
| What is central neurogenic hyperventilation? |
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