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Burns Endo Meds
| Question | Answer |
|---|---|
| Silver Nitrate 0.5 % | Does not penetrate; Used for staphylococcus and Pseudomonas and other gram negative bacteria. Aplly with gauze q2h |
| Nitrate Interventions | Keep dressing wet but cover with dry gauze or blanket - decrease vaporization. Stains clothing. Depletes Na and K monitor freq. |
| Silver Sulfadiazine 1 % | Water-soluble cream. No sulfa allergies Minimal eschar penetration. Gram postive and neg killer. gloves 1/16 layer 1-3x |
| Sulfadiazine interventions | Can cause transient leukopenia if it gets on skin, decreases granulocytes (WBC), expected grey-blue skin and pseudoeschar. |
| Mafenide Acetate | Penetrates eschar and goes into tissues which house infection. Not for patients with sulfa allergies. Prevents granulation tissue. |
| Mafenide Interventions | Can cause metabolic acidosis, causes considerable pain initially, 2x/day, dresssings may or may not be used in applications. |
| SIADH Treatment | Underlying cause first, fluid restrictions (500-1000mL), sodium supplements hypertonic solution, tetracyclines |
| Hypertonic Solutions | Must administer slowly to pull water from inside the cells. Doing so too quickly will cause cells to shrivel and malfunction. |
| Tetracyclines | Tells collecting tubules to stop responding ADH to increase urine. N,V, blood urea, No sunlight, limit calcium vitamin D and iron. |
| Desmopressin | Artificial ADH will tell person to retain water. Nasal, don't give it to sinisitus patients |
| DI interventions | Monitor I/O - dehydration risk, Hypotonic solutions, low sodium diet, Indomethasin+aspirin fall risks - nocturia. fluid replacement |
| Thiazides in DI | Work on proximal convoluted tubule to increase water reabsorption reducing overall water release. |
| Levothyroxine | Artificial T4 Best to take on an empty stomach w. full glass of water. 1-2 hours before other meds, first thing in the morning. |
| Thionamides | Methimazole; PTU - supresses T3 T4 |
| Graves Intervention | Betablockers - slow rise in SNS response. Radioactive Iodine therapy; Thyroidectomy - calcium gluconate for low |
| Thyroidectomy care | Ps upright, for patent airway; check bandages front and back for blood; montior calcium levels - parathyroids could get nicked. |
| All thyroid meds | Take time for the levels to change and regulate. |
| Addison's Treaments | Corticosteriods; Vasopressors - incrase bp retain fluids- Insulin DW50 for hyperkalemia; Sodium Keoxilate poop out excess K+ |
| Radioactive Iodine | Separate laundry; flush 3x (excreted glands) keep children and pregnant women away; bone marrow suppression; Immunosuppression stop meds 3-7 days before. |
| Hyperthyroid temperature | Report 1* rise in temperature would indicate a crisis |