Examen Inter

Question 1

Nutritional screening tool recommended for older adults

Answer 1

MNA

Question 2

Nutritional screening tool used in the ICU to assess nutritual support

Answer 2

NUTRIC-SCORE

Question 3

Nutritional screening tool recommended for general population

Answer 3

MUST

Question 4

Absolute GI contraindications for enteral nutrition

Answer 4

Intestinal obstruction and ileus and sever peritonitis

Question 5

Post- pyloric tube feeding is used for patients with

Answer 5

Aspiratiok risk, gastroparesis, gastro-oesophageal reflux

Question 6

Bolus feeding is

Answer 6

Associated with higher rates of GI symptoms compared yo continuo se infusion ; convenient option in stable patients with PEG

Question 7

The deficiency of this vitamin can be diagnosed with megaloblastic anemia and hyperthomocisteinemia

Answer 7

Cobalamin

Question 8

The deficiency causes Beri-Beto

Answer 8

Thiamine

Question 9

One of the main functions of this vitamin is the maturation of erythrocytes

Answer 9

Folic acid

Question 10

Main substrate in the diary phase of starvation

Answer 10

Hepatic glycogen and protein

Question 11

Main substrate in the second phase of starvation

Answer 11

Lipids from adipose tissue

Question 12

Mention main gluconeogenic substrates

Answer 12

Glycerol, lactate, alanine, glutamine

Question 13

Considered a semi elemental amino acid

Answer 13

Cistein

Question 14

These amino acid is said to become escential in critical patients because of its importance in gluconeogensis and immunomodulation

Answer 14

Glutamine

Question 15

Extracellular electrolytes

Answer 15

Na, Ca, Cl

Question 16

Name at least two of the main micronutrients with antioxidant properties that are used to modulate the metabolic response

Answer 16

Vitamin C and selenium

Question 17

This mineral has an important role in insulin resistance

Answer 17

Chromium

Question 18

These mineral has an in important role in wound healing

Answer 18

selenium and Zinc

Question 19

Modern nasogastric feeding tube

Answer 19

Cannot be used for more than 4-6 weeks

Question 20

The correct position of an NG tube should be co formed by

Answer 20

oh of the stomach <5 and or abdominal X-ray

Question 21

There are formulas with an intact nutrient

Answer 21

Polymeric

Question 22

There are formulas with hydrolyzed nutrients

Answer 22

Olygomeric

Question 23

Mention the water content on each type of formula

Answer 23

Standard polymeric 1kcal –> 80%
Hypercoric 1.2/kcal –> 75%
Hypercaloric 2 kcal –> 50%

Question 24

I’m metabolic stress adaptation this is correlated with the degree of inflammation

Answer 24

Insulin resistance and hiperglucemia