vitamins Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

function of b1

A

to release energy from food and to help the nervous system

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

deficincy of b1

A

beri beri disease a muscle wasting diease

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

excess of b1

A

rare

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

sources of b1

A

milk eggs bread peas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

function of b2

A

to release energy from food, keep the eyes, skin and nervous system healthy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

deficinecy of b2

A

cause dry cracked skin but rare

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

excess of b2

A

none reported

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

sources of b2

A

milk eggs chicken leafy veg fish

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

function of b3

A

to release energy from food, keep skin and nervous sytem healthy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

dificiency of b3

A

pellagra (dermatitis, dementia and diarrheoa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

excess of b3

A

liver damage if large amounts eaten

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

sources of b3

A

milk eggs fish flour

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

function of b9

A

to reduce birth defects inunborn babies, to form healthy red blood cells, to prevent spina bifida in unborn babies

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

deficiency of b9

A

none reported

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

excess of b9

A

none reported

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

sources of b9

A

fortifief bc, borccoli sprouts and chickpeas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

function of b12

A

to relase energy from food maintian nerve cells and make rbcs

18
Q

deficiney of b12

A

pernicios anaemia most likely in vegans as they dont consume animals/products

19
Q

excess of b12

A

none reported

20
Q

sources of b12

A

fortified bc meat eggs salmon

21
Q

function of va

A

growth and development healthy skin good vision in dim light, protection form fds

22
Q

deficieny of va

A

night blindness

23
Q

excess of va

A

cause poinsoning. harmful for unborn babies so pregnant women not to eat liver, you can turn orange

24
Q

sources of va

A

retinol=animal oily fish, liver, whole milk, butter cheese
beta carotene= veg carrots, sweet potatoes, red peppers manogs and apricots

25
Q

function of vc

A

helps wounds to heal, helps absorb iron, protection from frs

26
Q

deficinecy of vc

A

scurvey, swollen gums joint pain wounds failing to heal

27
Q

xcess of vc

A

stomach pain, diarrhoea

28
Q

sources of vc

A

found in all v+f but citrus fruits blackcurrants red and green peppers the most

29
Q

function of vd

A

develops and maintains bones and teeth heals broken bones prevents rickets and osteoporosis and helps the body to absorb calcium

30
Q

deficiency of vd

A

rickets soft bones that bend and bow, osteoporosi so tender and painful bones

31
Q

excess of vd

A

n/a

32
Q

sources of vd

A

whole milk, butter liver oily fish eggs sunlight (not a food source

33
Q

function ve

A

protection from frs, formation of rbcs

34
Q

deficiency of ve

A

rare

35
Q

excess of ve

A

loss of appetite

36
Q

sources of ve

A

sunflower oil oilive oil soya eggs nuts cereals

37
Q

fucntion of vk

A

maintain bone health make the blood clot found in the liver

38
Q

deficinecy of vk

A

rare as its made in the body but easy bruising and bleeding as it takes longer to clot, babies are givin a dose after birth to prevent rare blood disorder

39
Q

excess of vk

A

not enough evidence

40
Q

sources of vk

A

green veg vegetable oils cereals