NU 155 - Exam 1 Review Chap 3, 33, 34 – questions with answers

NU 155 - Exam 1 Review: Chap 3,
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33, 34 – questions with answers
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Fluid volume overload: S/S - CORRECT ANSWERS ✔✔-Edema
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-BP up; HR Down
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-Crackles
-seizures
-electrolytes depleted |\




-brain (no sugar) |\ |\




Fluid volume deficit: s/s - CORRECT ANSWERS ✔✔-BP down; HR
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up
-check skin turgor (chest) |\ |\ |\




-weight loss |\




-fever
-sunken eyes |\ |\




-constipation
-elevated HCT |\




Age related changes in kidneys - CORRECT ANSWERS ✔✔-slower
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to adjust to changes in acid/base electrolyte balances
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-reduced thirst & taste |\ |\ |\




-total body water declines
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-meds lead to imbalances |\ |\ |\

, -urinary incontinence |\ |\




-confusion


waters 4 major functions - CORRECT ANSWERS ✔✔1. intra/extra
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cellular trans |\




2. heat regulation
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3. maintain pH balance(7.35-7.45)
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4. aids in digestion
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extracellular fluid: 4 major functions - CORRECT ANSWERS ✔✔1. |\ |\ |\ |\ |\ |\ |\ |\ |\


1/3 of total body water
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2. transports water, nutrients, oxygen, waste, etc. to & from cells
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3. regulated by renal metabolic & neurological factors
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4. High in Na+ content
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Interstitial fluid - CORRECT ANSWERS ✔✔-fluid in spaces
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surrounding cells |\ |\




-high in Na+ content
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intracellular fluid - CORRECT ANSWERS ✔✔-2/3 of total body |\ |\ |\ |\ |\ |\ |\ |\ |\


water |\




-fluid contained w/in cell walls; most cell walls are permeable to
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water |\




-high in K+ content
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