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EMT Final
| Question | Answer |
|---|---|
| What is the definition of cellular respiration (internal respiration)? | The exchange of gases between the blood cells and the tissues. |
| What percentage of oxygen does a patient receive at 4 LPM vis NC? | 36%; 21% + (LPM x 4%) = %FiO2 |
| What technique can you use to maintain an open airway in an adult? | Place the neck in a neutral position and place a towel under the shoulders |
| What rhythms will an AED recognize? | V tach., V fib., PEA |
| What type of shock should you suspect if your patient is complaining of severe chest pain, BP 82/58 HR 128 RR 24. | Cardiogenic Shock |
| What is the most likely cause of chest pain that resolves with rest? | Atherosclerosis |
| What medication and dosage would you administer to a patient with chest pain? | Aspirin 324 mg PO, Nitroglycerin 0.4 mg Sublingual |
| What are the signs and symptoms associated with Cushing's Triad? | Irregular Respirations, Hypertension, Bradycardia |
| What are the symptoms associated with Beck's Triad? | Juglar Vein Distention, Hypotension, Muffled Heart Tones |
| Rescue breathing should be provided to a 3 year old at what rate? | One breath every 3 to 5 seconds |
| What condition might cause rebound tenderness at the McBurney's point? | Appendicitis |
| Describe Kussmaul's Respirations | Deep and Fast |
| How soon does TPA need to be administered in a patient suspected to have an ischemic stroke from the on set of symptoms? | 3hrs |
| What type of radio system allows for two people to talk simultaneously and is capable of sending data? | multiplex |