This topic contains a solution. Click here to go to the answer

Author Question: The respiratory quotient may be decreased by increasing the proportion of energy intake from a. ... (Read 71 times)

mrsjacobs44

  • Hero Member
  • *****
  • Posts: 500
The respiratory quotient may be decreased by increasing the proportion of energy intake from
 
  a. fat.
  b. protein.
  c. carbohydrates.
  d. fat and carbohydrates.

Question 2

Malnourished patients with chronic obstructive pulmonary disease (COPD) require protein intakes that are
 
  a. relatively low to reduce the metabolic burden.
  b. the same as healthy patients.
  c. relatively high to increase ventilatory drive.
  d. higher than can be met by oral intake.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tsternbergh47

  • Sr. Member
  • ****
  • Posts: 311
Answer to Question 1

A
Respiratory quotient is lower when the proportion of energy intake from fat is higher. The respi-ratory quotient is the amount of carbon dioxide produced compared to the amount of oxygen used. Respiratory quotient is high for carbohydrate and low for fat.

Answer to Question 2

C
Malnourished patients with COPD have relatively high protein requirements to help increase ventilatory drive and preserve muscle mass. Low protein intakes will contribute to malnutrition. Protein needs are higher than for healthy patients, but can be achieved using a well-planned diet.





 

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

For a complete list of videos, visit our video library