Laurel_Holloway_Unit6Assignment_Lab.pdf

8 restate your predictions that were correct and give

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8. Restate your predictions that were correct and give the data from your experiment that supports them. Restate your predictions that were not correct and correct them, giving the data from your experiment that supports the correction. When you are water loading urine output will increase. Dehydration does cause the highest urine osmolarity. Increase in dehydration causes plasma osmolarity. Application 1. Drinking alcoholic or caffeinated beverages increases urine output more than drinking an equivalent amount of water. a. How do you think these beverages affect ADH secretion? With those being diuretics, they will absorb differently. b. Would urine osmolarity be increased or decreased? Increased 2. Explain why someone with diabetes insipidus must drink more water than normal. They have a large amount of water loss in their urine. This is from a lack of ADH. 3. Explain what happens to plasma osmolarity when you give a severely dehydrated person large amounts of pure water. The dilution would decrease plasma osmolarity. Laboratory Report/ Laurel Holloway/ Influence of Fluid Intake on Urine Formation/ Michael O'hara/ 08.22.2018/ Page [3] of [3]
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  • Spring '18
  • water loading, plasma osmolarity

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