Deficiency Flashcards

1
Q

Vit A/ retinol

A

Abnormal keratinization

Dryness of cornea

Problems in bone + cart. Formation

Fertilization problems

Night blindness

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2
Q

Vit D / calciferol

A

Young= mineralization decreases, soft bones —> rickets disease

Elder= parathormone increase, demineralization—> osteomalatia (fragile bones)

Reasons:
Intense growing 
Inside farming 
Long hair
Food
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3
Q

B3 / nicotinic acid

A

Human:
Pellagra
DDD (diarrhea, dementia, dermatitis)

Animals:
DD (dermatitis, diarrhea)

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4
Q

B5 / pantothenic acid

A

Trp—> nicotinic acid = pellagra like symptoms

Heme synth—> anemia

GABA decrease = neural symptoms

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5
Q

B7 / biotin

A

Dermatitis, hair loss

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6
Q

B9 / folic acid

A

Anaemia

Slow growing

Anti tumor

Antivit

Microbial antivit

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7
Q

B6 / pyridoxine

A

Dermatitis

Slow growing

Anaemia

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8
Q

B12 / cobalamine

A

Human: pernicious anaemia

Animals: mild anaemia, slow growing, Ru: GNG decreases = CO deficiency

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9
Q

Vit C / ascorbic acid

A

Scurvy

Loosening of teeth

Bleeding of gums

Problems in bone formation

Anaemia

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10
Q

B1 / thiamine

A

Neural damage

Human: Berit-beri

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11
Q

B2 / Riboflavin

A

Loss of hair and feather
Dermatitis
Slow growth

Curled toe disease (poultry)

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12
Q

Vit K / phylloquinone

A

Bleeding syndrome

Bile sec decrease

Microbial synth 
Oral antibiotics ru
Prevention of coprophagy
Newborn 
Short colon

Antivit: decumarol and warfarin

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