Diet and cvd

Question 1

what is meant by a chd

Answer 1

stable and unstable angina
acute mi
sudden death with no hishgry of chest ain and or presou infration

Question 2

what is meant by a strok

Answer 2

loss of blood supply to the brain lasting longer than 24 hours

Question 3

what percent of stroke is due to ischemai

Answer 3

85%

Question 4

what are teh risk factors for cvd

Answer 4

hypertesnion, obesity, dent, diabets, physical activity, smoking ,alcohol, foetal infant growth

Question 5

what are some pro atherogentic factors

Answer 5

cholesterol, satruated fatty acids, trans fattry acids, sodium alchol

Question 6

what are some antiatherogentic factos

Answer 6

polly fa, carbs rich diet, fibre, anti oxidant, phyochemcial, garlic and onion

Question 7

what is the effect of lowering plasma cholestero llevel by 1%

Answer 7

2 to 3 % reduced chd risk

Question 8

what is teh effect of saturaed fatty acid

Answer 8

increaed blood cholester level

Question 9

what is teh benifit of chaning 1% of fatty satured ated fatty acid to unsatued fatty acid

Answer 9

2-3% reded risk in cardiovalue diase

Question 10

how muc satured fatty acid shoul dmena and wome have each day

Answer 10

30 - men
20- women

Question 11

what is teh effect of trans fat on cholestero

Answer 11

rasies ldl cholestion, plama tag and lowers hdl choleser

Question 12

what is teh effect of replain 1 % of ender of trans fat with unsatued fat

Answer 12

chd reduced by 12%

Question 13

how much trans fat should be consuemd each day

Answer 13

no more than 5g

Question 14

what is the effec o fsoidum intake on bp

Answer 14

increaes it

Question 15

what is the recomned sodium intake

Answer 15

7.2 g

Question 16

what ammount of aclho raises blood pressure

Answer 16

30 units a week

Question 17

what is n6 pufa

Answer 17

it lowers ldl hcoles and hdl choles

Question 18

what is the role of oleic acid

Answer 18

it is a monosatued fa - can be used for subition to reduce ld in cholesteroand plaa

Question 19

n3 pufa

Answer 19

maragine

Question 20

what is teh effect of n3 pufa

Answer 20

reducies effeec of tag plasm levels but midnal effecs on ldl and hdl
anti inflation and anti thromboic

Question 21

what are antioxiant examples

Answer 21

zn, se, mn, vit ca and e , cartenoids and flavioids

Question 22

what are car

Question 23

anti oxygendants role

Answer 23

cell defence

Question 24

what is the beinfica compound in greeen tea

Answer 24

catechin content

Question 25

what is the benifital effect of garlic

Answer 25

reduced lates aggetion, increai fibrinosy, decre plama fibiogen ,

Question 26

what chemcial is found in fish

Answer 26

n- 3 pufa

Question 27

does eating fish help reduce cardiovasu dise

Answer 27

yes

Question 28

what is the main beinfl effect of n3 pufa

Answer 28

increas plaau stabily thoug enducing f=growh facots nad immune cells

Question 29

what is nices guidnes for fish

Answer 29

2 portion a week inlcudi a oily portion

Question 30

is wholegrain or refined rice btter

Answer 30

hwholgfaine

Question 31

how mcuh wholegrain is requried toreduce risk

Answer 31

prettry much any no. of servings

Question 32

what are good diertyr copents other than what have been metio

Answer 32

phytocheical, vit d, carotenoids

Question 33

how does 30g of nuts reduce cvd by

Answer 33

30%

Question 34

what gene mutaiton makes you more like to be sustme to dietry salt

Answer 34

a-6g in homozygou indivous