Kaplan : Pharmacological And Parenteral Therapies

25 July 2022
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20 test answers

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question
What are isotonic fluids
answer
0.9% NaCl, LR, D5W
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What are hypotonic fluids
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0.45% NaCl
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What are hypertonic fluids
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D10W
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IV admin is sterile technique
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...
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IV tubing needs to be changed every
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72 hours
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IV bottle needs to be changed every
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24 hours
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What are the Vesicant meds or IV solutions that cause blisters and tissue sloughing
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Gentamicin, Penicillin, Vancomycin, Dilantin, antineoplastics, Calcium, Potassium, Epinephrine
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What is a Vesicant
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a med or IV solutions that cause blisters and tissue sloughing
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Implementation for Vissicants
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Know meds that can cause this. Place IV in larger veins. Assess patency of site before medication administration. Stop IV if infiltration occurs. Aspirate if infiltration occurs. Apply cool compresses except for Vinco neoplastic drugs.
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Phlebitis manifestation
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discontinue IV, warm, moist compresses, restart IV at new site.
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Hematoma manifistations
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ecchymosis, swelling, leakage of blood
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Hematoma Implementation
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discontinue IV, apply pressure, ice bag 24 hours, restart IV in opposite extremity
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Clotting Assessment
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decreased flow rate, back flow of blood into tubing
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Clotting Implementation
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discontinue, do not irrigate, do not milk, do not increase rate of flow or hang solution higher, do not aspirate cannula, inject Urokinase
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Central Venous Access Devices - Complications of PICC
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β€” Pneumothorax β€” Dysrhythmias, thrombophlebitis β€” Nerve or tendon damage β€” Respiratory distress β€” Embolism
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Central Venous Access Devices - Implementation of PICC
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β€” Change dressing 2 - 3 times a week, when wet or nonocclusive. β€” Flush with 2 ml normal saline followed by 5 ml heparin 100 u/ml into each lumen.
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Central Venous Access Devices - Complications of Midline Catheter
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- Complications of MLC β€” Thrombosis β€” Phlebitis β€” Air embolism β€” Infection β€” Vascular perforation
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Central Venous Access Devices - Implementation of Midline Catheter
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β€” Change dressing 2 β€” 3 times a week, when wet or nonocclusive β€” Flush with 5 - 10 ml normal saline followed by 5 ml heparin 100 u/ml into each lumen q 12 h or after each infusion β€” Anchor securely
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Insertion of percutaneous central catheters
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Placed supine in head-low position. Turn head away from procedure. Perform Valsalva maneuver. Antibiotic ointment and transparent sterile dressing. Verify position with x-ray.
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Implementation of percutaneous central catheters
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β€” Change site q 4 wk. β€” Change tubing q 24 h. β€” Flush with diluted heparin solution BID, after infusion, specimen withdrawal, and when discontinued. β€” Dressino chance 2 - 3 times a week. - Mask is used.