F2. NUTRITION Flashcards

1
Q

6 factors affecting food consumption:

A
  1. biological needs
  2. social and cultural factors
  3. economic factors
  4. physical factors
  5. time factors
  6. physiological factors
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2
Q

4 role of nutrients:

A
  1. provides energy
  2. building material
  3. maintenance and repair
  4. support growth
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3
Q

6 categories of nutrients:

A
  1. water
  2. carbohydrates
  3. fats
  4. protein
  5. vitamins
  6. minerals
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4
Q

nutrient deficiencies

A

under nutrition

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5
Q

nutrition excesses

A

over nutrition

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6
Q

5 major nutrition problems

A
  1. protein energy malnutrition
  2. vitamin A deficiency disorders
  3. iron deficiency anemia
  4. iodine deficiency disorders
  5. obesity
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7
Q

Strategies to address malnutrition:

country’s policymaking & coordinating body on nutrition

A

National Nutrition Council

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8
Q

Strategies to address malnutrition:

country’s guide for action for nutrition improvement.

A

Philippine Plan of Action for Nutrition [PPAN]

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9
Q
  • make the body grow
  • rich in protein, iodine, iron, and vitamin B
A

Body-building foods

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10
Q
  • give us energy
  • rich in carbohydrates & fats
A

Energy-giving foods

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11
Q
  • keep all our organs working & in good condition
  • help in fighting common illnesses
  • rich in vitamins & minerals
A

Body-regulating foods

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12
Q
  • essential for growth & repair of body tissues
  • body’s building blocks
A

Protein

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13
Q

Two types of protein malnutrition:

  • clinical constellation of edema & under nutrition
  • protein & energy lack
A

Kwashiorkor

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14
Q

Two types of protein malnutrition:

a physiological adaption to marked restriction of dietary energy

A

Marasmus

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15
Q
  • Main source of energy
  • modulate the production of insulin and other hormones
  • synthesis of lipoproteins and cholesterol

provides bulk resulting in the modulation of peristalsis movement and the prevention of constipation.

A

Carbohydrates

Dietary fiber

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16
Q
  • Concentrated source of energy
  • helps absorbs & store fat- soluble vitamins
A

Fats

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17
Q
  • Organic compounds essential
  • Active in the regulation and metabolism and transformation of energy
A

Vitamins

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18
Q

Fat-soluble vitamins:

  • normal vision
  • bone and tooth growth & reproduction
  • hormone synthesis
  • immunity
  • prevents xerophthalmia (deficiency)
A

Vitamin A/ Retinol/ Retinoic Acid

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19
Q

Fat-soluble vitamins:

  • mineralization of bones
  • prevents rickets & osteomalacia
A

Vitamin D/ Calciferol

20
Q

Fat-soluble vitamins:

  • antioxidants
  • protect neuro-muscular system
  • prevents arteriosclerosis
A

Vitamin E/ Tocopherol

21
Q

Fat-soluble vitamins:

  • for normal blood clotting
  • synthesis of proteins in plasma, bones, & kidneys
A

Vitamin K/ Naphthoquinone

22
Q

Water-soluble vitamins:

  • Supports normal appetite & nervous tissue system function
  • prevents beri-beri
A

B1/ THIAMIN

23
Q

Water-soluble vitamins:

  • supports skin health
  • prevents deficiency by cracks and redness at the corners of the mouth
  • inflammation of the mouth and dermatitis
A

B2/ RIBOFLAVIN

24
Q

Water-soluble vitamins:

  • supports skin health, nervous systems, and digestive system
  • prevents pellagra
A

B3/ NIACIN

25
Q

Water-soluble vitamins:

  • helps convert tryptophan to niacin
A

B6/ PYRIDOXINE

26
Q

Water-soluble vitamins:

  • formation of new cell
  • maintain nerve cells
  • assist in metabolism of fatty acids and amino acids
A

B12/ CYANOCOBALAMIN

27
Q

Water-soluble vitamins:

  • formation of protein, collagen, bone, teeth, cartilage, skin
  • involved in amino acid metabolism
  • increase resistance in infection
  • prevents scurvy
A

Vitamin C/ Ascorbic Acid

28
Q

Water-soluble vitamins:

  • formation of DNA & new blood cells
  • prevents anemia [megaloblastic anemia]
A

Folic Acid

29
Q

Water-soluble vitamins:

  • helps in energy & amino acid metabolism
  • synthesis of fat & glycogen
A

Biotin

30
Q

Water-soluble vitamins:

helps in energy metabolism

A

Pantothenic acid

31
Q

Involved in a wide variety of biochemical processes with the body

A

Mineral

32
Q

Major minerals:

A
  1. calcium
  2. phosphorus
  3. magnesium
  4. sodium
  5. potassium
33
Q

Major minerals:

A
  1. calcium
  2. phosphorus
  3. magnesium
  4. sodium
  5. potassium
34
Q
  • Mineralization of bones & teeth
  • normal muscle contraction & relaxation
  • Proper nerve functioning
  • blood clotting, blood pressure, & immune defenses
A

calcium

35
Q
  • energy transfer
  • acid-base balance
A

phosphorus

36
Q
  • mineralization of bones and teeth
  • building of proteins
  • normal muscle contration
A

magnesium

37
Q

normal fluid and electrolyte balance

A

sodium

38
Q
  • transmission of nerve impulses
  • contraction of muscle
A

potassium

39
Q

trace minerals:

A
  1. iodine
  2. iron
  3. zinc
  4. copper
  5. fluoride
  6. chromium
40
Q

regulates physical and mental development and metabolic rate

A

iodine

41
Q

formation of blood

A

iron

42
Q

essential for normal growth and development of immunity

A

zinc

43
Q

absorption and the use of iron in the formation of haemoglobin

A

copper

44
Q

formation of bones and teeth

A

fluoride

45
Q

work with insulin and is required for release of energy from glucose

A

chromium