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RD Exam - Domain II, Part C - Nutrition Support + Miscc with 100% correct answers $16.49   Add to cart

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RD Exam - Domain II, Part C - Nutrition Support + Miscc with 100% correct answers

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Ebb Phase of Stress Response correct answersInitial 2-48 hrs post-stress "Metabolic shock" Characterized by: ↓ BP ↓ cardiac o/p ↓ temp ↓ O2 consumption ↓ tissue perfusion normal or depressed metabolic rate Risks for hypovolemia, hypoperfusion, and lactic acidosis flow ph...

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  • August 28, 2024
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  • 2024/2025
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  • RD E - Domain II, Part C - Nutrition Support +
  • RD E - Domain II, Part C - Nutrition Support +
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RD Exam - Domain II, Part C - Nutrition
Support + Miscc

Ebb Phase of Stress Response correct answersInitial 2-48 hrs post-stress

"Metabolic shock"

Characterized by:

↓ BP

↓ cardiac o/p

↓ temp

↓ O2 consumption

↓ tissue perfusion

normal or depressed metabolic rate

Risks for hypovolemia, hypoperfusion, and lactic acidosis



flow phase of stress response correct answers24-48 hrs post trauma; includes increase of cardiac output,
oxygen consumption, body temperature, etc.



what are some results of physiological trauma? correct answershyperglycemia

hyperinsulinemia

little or no ketosis

increased glucagon



what is the 1st goal in burn management? correct answersreplace fluids and electrolyes, then increase
calories and protein



increased needs during fever correct answers7% per degree F of fever

13% per degree C of fever

, what is the goal in acute stress? correct answerssupport immune system

support wound healing

reduce loss of LBM



blood glucose goal for critically ill patients correct answers140-180 mg/dL

*tight glucose control (80-110) is not proven to decrease complications



azotemia correct answers(excessive) urea and nitrogenous substances in the blood



marked by increased BUN and Cr



Fat overload syndrome manifestations? correct answersrespiratory distress

coagulopathies

abnormal LFT's

resolves when fat emulsions are dc'd



hypercapnia correct answersexcessive carbon dioxide in the blood



hyperglycemia correct answersexcessive sugar in the blood



Hyperglycemic Hyperosmolar State (HHS) correct answers*Usually Type 2 DM

*Profound dehydration

*Glucose may be >600

*Small ketonuria and absent-to-low ketonemia

*pH greater than 7.30

*Bicarbonate concentration greater than 15 mEq/L



Hypertonic dehydration correct answerswater loss exceeds electrolyte loss; may be caused by high
protein tube feeds with inadequate water

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