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Clinical 2 Unit A
Clinical 2 Unit A - WITC
| Question | Answer |
|---|---|
| Abbreviation for an ECG that is normal: | NSR (Normal Sinus Rhythm |
| Another name for V1-V6 | Precordial Leads |
| Wave that goes upward | Positive Deflection |
| Wave that goes downward | Negative Deflection |
| The normal speed of an ECG machine: | 25mm/second |
| If the sensitivity switch is on 2, the standard mark will be how high? | 20mm |
| Heart stimulant given during stress testing: | dobutamine |
| Blood test that indicates death of the heart muscle cells: | Troponin |
| Part of the heart conduction system between the Bundle of HIS and Purkinje Network: | Bundle of Branches |
| Wave that shows ventricular repolarization: | T-wave |
| Wave that can indicate an old heart attack: | Q-wave |
| Electrolytes that affect the heart: | Calcium, Potassium, Sodium |
| If the ECG runs at 25mm/second each small square represents how much time? | 0.04 seconds |
| Part of the cardiac cycle that may appear abnormal when someone is experiencing a heart attack: | ST-wave |
| Nuclear imaging test to access condition of heart | PET scan |
| Marking code for AVF | _ _ _ |
| The sum of the tidal volume+inspiritory reserve+expiratory reserve: | Vital Capacity |
| Triangle formed by the first three leads: | Einthoven's Triangle |
| Chest lead that is located at the anterior axillary line at the same level as V4: | V5 |
| Another name for limb leads: | Bipolar leads |
| Artifact caused by loose wires: | Baseline Shift |
| Normal value for pulse oximetry | 95% |
| Spirometry error message: | Extrapolated volume too high |
| Another name for polarization: | Baseline |
| Time interval between beginning of atrial depolarization and beginning of ventricular depolarization: | PR Interval |
| The ground lead is located on: | Right Leg |
| Lead that chooses midpoint between the left arm and left leg and records voltage towards right arm: | Augmented Voltage to Right |
| ECG machine that records only one lead at a time: | Single Channel |
| Part of ECG that records amplification | Standard Button |
| Artifact caused by patient nervousness: | Somatic Tremor |
| Condition that a physician may treat by gagging the patient: | PAT |
| Invasive diagnostic test that diagnoses blockage of the coronary arteries: | Cardiac Catheterization |
| Diagnostic test that measures flow of blood through heart: | Echo cardio gram |
| Blood test that shows the amount of inflammation in the body and may be a predictor of a heart attack: | C-Reactive Protein |
| Organization that sets standards for pulmonary function testing: | American Thoracic Society |
| Pulmonary Function Test that measures PEFR: | Peak Flow Meter |
| Amount of air involved in normal breathing: | Tidal Air |
| Another name for the unipolar leads: | Augmented |
| Electrical recovery | Repolarization |
| Lead that records electricity between the left arm and left leg: | Lead 3 |
| Lead that records electricity between the right arm and left arm: | Lead 1 |
| Lead that records electricity between the right arm and left leg | Lead 2 |
| Marking code for Lead 1: | . |
| Marking code for Lead 2: | .. |
| Marking code for Lead 3: | ... |
| Marking code for AVR: | _ |
| Marking code for AVL: | _ _ |
| Marking code for V1: | _ . |
| Marking code for V2: | _ . . |
| Marking code for V3: | _ . . . |
| Marking code for V4: | _ . . . . |
| Celsius to Fahrenheit calculation: | (F-32)/1.8 |
| Fahrenheit to Celsius calculation: | (1.8 x C)+ 32 |
| Heart muscle tissue returns to its normal state during: | Repolarization |
| Atrial depolarization | P-wave |
| Ventricular depolarization | QRS |
| Time from beginning of ventricular contraction to completion of ventricular recovery: | QT Interval |
| Time required for impulse to travel from SA node to AV node | PR Interval |
| Repolarization | T-wave |
| Transition period between depolarization and repolarization | ST Segment |
| If the sensitivity is set at 2 cm, the standard mark will be ____ mm high. | 20mm |
| Why would we change the paper speed to 50? | Patient has very fast heart rate |
| What returns blood to the right atrium: | Vena cava |
| What wave represents repolarization of the ventricles: | T-wave |
| Electrolyte which enhances the conduction of electrical activity: | Potassium |
| Chest lead that is located at the 4th intercostal space to the left of the sternum: | V2 |
| Which part of the ECG controls the amplification of the machine? | Sensitivity |
| The bottom of the manubrium is in line with what intercostal space: | 2nd Intercostal space |
| Transition period between depolarization and repolarization: | ST Segment |
| The ventricles contract when the impulses spread through the _____ | Bundle Branches & Purkinje Network |
| An artifact caused by a patient applying lotion: | AC Interference |
| Precordial lead that is in the fourth intercostal space at the right margin of the sternum: | V1 |
| The Koko Spirometer is a _______ system | closed |
| The chest lead that is at the same level as V4 and midaxillary is: | V6 |
| Another name for an augmented lead is: | Unipolar |
| When an electrical signal is magnified, it is: | Amplified |
| When blood leaves the right ventricle, it goes to the: | Pulmonary artery |
Created by:
jruhde
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