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What causes decreased preload?
Preload is caused by decreased blood volume in ventricles. Therefore, decreased preload directly caused by bleeding, polyuria, dehydration.
Assessing preload in a patient without a central line?
Assess for signs of volume overload--dlyspnea, tachypnea, crackles or possible wheezes on auscultation, pulmonary edema, juglar vein distention and pitting edema of the ankles-- may indicate a problem with increased preload.
What are five words that mean subtract?
difference, decrease, minus, and thats all i know... sorry
How do you calculate the selling price if you know the cost price and margin percentage?
Convert the margin percentage increase (decrease) to the absolute increase (decrease). Add (subtract) to (from) the selling price.
How do you find the percentage decrease between 9.82 and 9.71?
Decrease = Before - After = 9.82 - 9.71Relative decrease = Decrease/Before = (9.82 - 9.71)/9.82Percentage decrease = 100*Relative decrease = 100*(9.82 - 9.71)/9.82= 1.12% approx.Decrease = Before - After = 9.82 - 9.71Relative decrease = Decrease/Before = (9.82 - 9.71)/9.82Percentage decrease = 100*Relative decrease = 100*(9.82 - 9.71)/9.82= 1.12% approx.Decrease = Before - After = 9.82 - 9.71Relative decrease = Decrease/Before = (9.82 - 9.71)/9.82Percentage decrease = 100*Relative decrease = 100*(9.82 - 9.71)/9.82= 1.12% approx.Decrease = Before - After = 9.82 - 9.71Relative decrease = Decrease/Before = (9.82 - 9.71)/9.82Percentage decrease = 100*Relative decrease = 100*(9.82 - 9.71)/9.82= 1.12% approx.
