Prn1178 Exam 1 2024/2025 Already Graded A+

Osmosis {Ans: Passive transport of fluid across cell membranes from an area of higher concentration to one of lower concentration.}signs/symptoms of hypercalcemia {Ans: -anorexia -constipation -oliguria -confusion -dysrhythmias -cardiac arrest}signs/symptoms of Hypokalemia {Ans: -abdominal pain -muscle weakness -cardiac dysrhythmias -increased urinary pH -lethargy -ECG changes -paralysis}Teaching points for radiation therapy {Ans: -reinforce the importance of skin care -limit sun/cold exposure}Breast Cancer Screenings {Ans: Annual mammograms starting at age 40 or 45}DEFINITION: Isotonic IV solution {Ans: solution that stays where you put it, therefore your patients are at risk for fluid volume overload. Especially the older population.}signs/symptoms of hypomagnesemia {Ans: -insomnia -leg and foot cramps -seizures -tremors -vertigo -hypocalcemia}Trousseau's Sign {Ans: arm/carpal spasm associated with hypocalcemia after a blood pressure cuff is inflated 2-3 minutes}normal range of sodium (Na+) {Ans: 135-145 mEq/L}Examples of hypertonic solutions {Ans: Examples of hypertonic IV solutions -dextrose 10% in water, -3% saline -dextrose in saline (5% in 0.9%)}Chvostek's Sign {Ans: cheek/facial spasm when Cheek is tapped associates with hypocalcemia}active transport {Ans: substances can be transported from an area of LOW CONCENTRATION TO HIGH CONCENTRATION}signs/symptoms of Hypocalcemia {Ans: -paresthesias -abdominal cramps -weak pulse -seizures