This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following metabolic factors can hinder weaning? 1. Excessive carbohydrate feeding 2. ... (Read 14 times)

TVarnum

  • Hero Member
  • *****
  • Posts: 548
on: Jul 16, 2018
Which of the following metabolic factors can hinder weaning? 1. Excessive carbohydrate feeding 2. Amino acidbased parenteral nutrition 3. Calorie intake = 1.5  resting energy expenditure (REE)
 
  a. 2 and 3 only
  b. 1 and 2 only
  c. 1, 2, and 3
  d. 1 and 3 only

Question 2

Which of the following cardiovascular signs would indicate that a patient's cardiovascular status is unstable and that weaning should not begin at this time?
 
  a. Cardiac index of 2.5 L/min/m2
  b. Hemoglobin content of 10 g/dl
  c. Heart rate of 108/min
  d. Systolic blood pressure of 80 mm Hg


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

strudel15

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
Excessive carbohydrate feeding can increase carbon dioxide production and may precipitate acute hypercapnic respiratory failure. Parenteral nutrition solutions containing amino acid formu-lations (arginine/lysine) can cause metabolic acidosis and thus increase ventilatory demand.

Answer to Question 2

ANS: D


TVarnum

  • Member
  • Posts: 548
Reply 2 on: Jul 16, 2018
Gracias!

samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Example of a choice board used in studies of decision making. This one includes four factors for ... Example of a choice board used in studies of decision making. This one includes four factors for ...
Physiological Factors Affecting Medication Responses in Older Adults Physiological Factors Affecting Medication Responses in Older Adults
Three factors that influence the distribution of Na+ and K+ ions across the neural membrane. Three factors that influence the distribution of Na+ and K+ ions across the neural membrane.
Carbohydrate Metabolism Carbohydrate Metabolism
Factors that Increase Cardiac Output Factors that Increase Cardiac Output
Video: Properties of macromolecules (Explained with No Audio)

For a complete list of videos, visit our video library