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11 Cards in this Set
- Front
- Back
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Three parts of vascular system |
Heart Blood Vascular tree (arteries and veins)which |
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Which is the optimal position for pts where spinal cord trauma is NOT suspected |
Recovery Position |
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ALL pts in shock should receive what tx |
Oxygen via Non rebreather mask Advanced airway in some pts might be indicated |
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True or false Trendelenburg position is of no clinical value and may be harmful |
True |
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Cardiogenic shock can occur in two ways |
Rate related (HR too fast/slow) Or Pump failure (can’t push blood) |
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Hypovolemic shock can occur because of |
Internal bleeding Trauma Dehydration from sweating, vomiting or diarrhea |
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Neurogenic shock can occur when |
Loss of CNS smooth muscle control of blood vessels that dilate when control is lost |
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Cardiogenic, hypovolemic, septic and neurogenic are all treated with |
500ml of NS may repeat once If above didn’t work Dopamine 400mg in 250ml D5w at 30 drops per minute |
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Anaphylactic shock causes |
Vasodilation and may cause bronchoconstriction that present with wheezing and diminished breath sounds |
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Anaphylactic shock Tx |
Epi 1:1,000 0.3mg IM 500ml NS IV IF still hypotensive from above give :Epi 1:10,000 0.1mg IV/IO may repeat 3-5 minutes MAX dose 0.5mg/ml Give Benadryl 50mg slow IVP or IM IF hypo persist give dopamine 400mg in 250ml D5w at 30dpm |
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In anaphylactic shock, if bronchospasm is still not relieved with first dose of Epi administer : |
Ipratropium/ albuterol (duoneb) 0.5/2.5mg via nebulizer 6lpm |
