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Nutrition > Lecture 1 > Flashcards

Lecture 1 Flashcards

(52 cards)

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1
Q

When exercising…

A

…one is under the catabolic state of metabolism

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2
Q

Weight management:

A

-Exercise 30 minutes most days to prevent chronic disease
-Exercise 60 minutes/ day to prevent weight gain
-Exercise 60-90 minutes for a sustain weight loss

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3
Q

Dietary Reference Intakes:

A

-300 mg of Cholesterol
-25 grams of fiber
-2000 mg of sodium

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4
Q

Monosaccharide:

A

Glucose, Galactose, Fructose

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5
Q

When you add Glucose to Glucose, what Disaccharide do you get?

A

Maltose

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6
Q

When you add Glucose to Galactose, what Disaccharide do you get?

A

Lactose-

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7
Q

When you add Glucose to Fructose, what Disaccharide do you get?

A

Sucrose

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8
Q

A diet high in dietary fiber decreases your risk for which diseases?

A
  • Lower blood cholesterol
  • Prevent constipation and colon cancer
  • Increasing satiety and prevent obesity
  • Decrease incidence of diverticulosis
  • Formation Stools
  • Symbiosis : Vit K
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9
Q

Normal Values:

A
  • Cholesterol (<200mg/d)
  • T6 (<150mg/d)
  • LDL (<100)
  • HDL (>6)
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10
Q

What is food used for?

A

Used for energy - ATPs

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11
Q

Dietary fiber per day:

A

Men 38g/ day
Women 25g/ day

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12
Q

What are simple carbohydrates?

A

Monosaccharides
Disaccharides

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13
Q

Complex Carbohydrates:

A

Starch
Glucose
Cellulose

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14
Q

Bile Acids is also known as

A

Bile Salts

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15
Q

Bile =

A

Bile + Cholesterol + Bile Acid + H2O + Electrolytes

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16
Q

Cholestorol:

A
  • Cell membrane
  • Aldosterone
  • Cortisol
  • Estrogen
  • Progesterone
  • Testosterone
  • Produce Bile Acid
  • Vitamin D
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17
Q

What is Entero-Hepatic Circulation?

A

Bile Acid Recycling

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18
Q

Intestine / Liver Circulation known as:

A

Entero-Hepatic Circulation

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19
Q

Hydrolysis

A

Water with carbohydrates

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20
Q

Fat is also called

A

LIPIDS

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21
Q

Lipids include:

Study These Flashcards
A

Fatty Acids: Saturated/Unsaturated, Triglycerides, Cholesterol

22
Q

Liver produces:

23
Q

Synthesize:

24
Q

Fat should not exceed:

Study These Flashcards
A

20 to 30 percent of total kilocalories

25
What effects your nutrition?
- SES: Social economic
26
What is oxygen for?
For metabolic reactions to produce ATPs and protein
27
Does food cure any disease?
No, it only prevents it
28
Water
Median where chemical reactions happen
29
What effects your nutrition?
Social Economic Status (SES) Patterns of consumption Demographic Learning environment Family patterns Cultural and Social Socio political Economic changes
30
Process of nutrition...
...involves in taking, assimilating and using nutrients
31
What is health?
Absence of disease
32
Traditional:
Attempts to change when illness already exists (Treat diseases only when showing signs and symptoms)
33
Preventive:
Identifies risk factors (Avoiding future disease)
34
Macronutrients:
Carbohydrates Proteins Fats
35
Micronutrients:
Vitamins and minerals
36
Additional to the 4 components to nutrients (not macro/micro)
Water, Fiber
37
Signs of Good nutrition:
Alertness Well developed Ideal weight
38
Percentage of food selection needed:
45-65% carbohydrates 10-35% protein 20-35% fats
39
Carbohydrates:
are the source of fuel
40
Protein:
Provides Amino Acid for tissue muscle building and repairing
41
Vitamins are also called
COENZYMES
42
When a patient requires a nutrition assessment... The most appropriate professional to perform assessment is:
Registered Dietician
43
Vitamins and minerals:
Are the main nutrients involving in metabolic regulation Vitamin C for developing Collogen Ca++ and phosphorous building and maintaining bone
44
Malnutrition:
Reserves depleted
45
Overnutrition
Excess nutrition
46
The goal of the MyPlate food guide is to promote:
variety, proportion, moderation, gradual, improvements and physical activity
47
What is the main form of storage for Carbohydrates?
Glycogen
48
Soluble fiber:
Non cellulose polysaccharides
49
Carbohydrates:
fruits (2 cups per day)
50
Classes of fats:
-Lipids -Glycerides (triglycerides) -Fatty acids -Lipoproteins
51
Catabolism:
Breakdown
52
Anabolism:
resynthesis

Nutrition (15 decks)

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