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

Author Question: The respiratory quotient may be decreased by increasing the proportion of energy intake from a. ... (Read 84 times)

mrsjacobs44

  • Hero Member
  • *****
  • Posts: 500
on: Aug 2, 2018
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
Reply #1 on: Aug 2, 2018
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.


mrsjacobs44

  • Hero Member
  • *****
  • Posts: 500
Reply #2 on: Aug 2, 2018
Thanks


tsternbergh47

  • Sr. Member
  • ****
  • Posts: 311
Reply #3 on: Aug 2, 2018
Welcome :)


« previous next »
 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Drugs used to treat respiratory disorders. Drugs used to treat respiratory disorders.
Locations of key energy meridians and acupoints for the back, shoulder, arm, neck, head, and face. Locations of key energy meridians and acupoints for the back, shoulder, arm, neck, head, and face.
Read Food Labels to Lower Saturated and Trans Fat Intake Read Food Labels to Lower Saturated and Trans Fat Intake
Energy Balance Is Achieved When Energy (Calories) In Equals Energy (Calories) Out Energy Balance Is Achieved When Energy (Calories) In Equals Energy (Calories) Out
In Falls, Energy Is Transmitted Along the Skeletal System In Falls, Energy Is Transmitted Along the Skeletal System
Energy flows from the environment into living organisms, then back to the environment Energy flows from the environment into living organisms, then back to the environment
Video: Hormonal regulation of pregnancy - weeks 17 through 38

For a complete list of videos, visit our video library