dietary diseases Flashcards
how can not smoking prevent osteoprosis
nicotine causes bone loss so stopping smoking can reduce bone loss
how can regular excerise reduce ostoeprosis
regular exercise increases bone stregth and thickness
how can high nsp and phytic acid cause ostoeporosis
high inatke of these could hinder the absorption of calcuim
how can vitamin d prevent osteoprorosis
vitamin d helps the absorption of calcuim to help reach peak bone mass
calcuim rich diet prevent osteoporosis how ?
high intake of calcium in childhood will prevent development of osteoporosis in later life
being underweight increases risk of ostoeporosis how
be a healthy weight as being underweight may mean that the calcuim target is not meet and increased risk of osteoporosis
why are fruit and veg good conrtibution to the diet ( vitamin c)?
fruit and veg are a good addtion to the diet because they provide vitamin c allowing the body to asorb iron which prvents anemia
why are fruit and veg good contribution in diet (nsp)?
fruit and veg are high in nsp this is good as fills u up and helps prevent snacking on high fat/sugary foos therefore reducing obesity
why are fruit and veg a good contribution to diet
fruit and veg good additon to diet as supply ACE vitamin which destroy free radicals that cause cancer
why are fruit and veg that are apart of ready prepared meals bad
fruit and veg that are apart of ready prepared meals are bad as they are more likely to have suffered nurtioual loss thereore making benfits of this nurtient unaviable to body
explain how low phosphours inatake can contriubte to dental caries ?
phosphorus works with calcuim to form calcuim phosphate which gives teeth enamel its hardness a low intake will lead to tooth decay
explain how low vitamin d intake will develop dental caries?
a diet low in vitamin D result in poor calcium absorption which will affect the formation of strong teeth increasng risk of tooth decay
explain how high sodium intake may cusse teeth decay
a diet high in soduim can lead to the extraction of calcuim rom the bone so weakening teeth and increasing risk of tooth decay
explain how a diet high in sugar will cause obesity
a high intake of sugar in the diet will provide the body with extra cal contributing to obesity
explain how a high fat intake will contruibte to obesity
fat in the diet will provide the body with extra energy contributing to obesity
explain how a diet low in veg and fruit will contruite to obesity
instead of snaking on fruit and veg people may snack on hight and fat sugar foods which will provide the body with extra cal contributing to obesity
explain how a diet low in nsp will contribute to obesity ?
nsp add bulk to the diet as they are filling so if not eaten regularly people may snack on high fat/sugary foods which may contrbte to obeisty
what is the dietary goals for cal?
a reduction in cal inatke by 120 kcal / person day
what is the dietary goal for fruit and veg
average intake of a variety of fruit and veg to reach at least 5 portions per person per day (400)g
what is the dietary target for oily fish ?
oil rich fish consumption to increase to one portion per person (140g)
what is the dietary target for red meat ?
average intake of red meat and processed meat to be pegged at around 70g per person
what is the dietary target for fats
average intake of total fat to reduce to no more than 35% fod energy
what is the dietary goal for sugar ?
average intake os NMES TO reduce to less than 11% of food energy in children and adults
what is the dietary goal for salt ?
average intake of salt to reduce to 6g per day
what is the dietary goal for fibre
a increase in average consumption of fibre to increase to 18g / day by increasing cosumption of wholegrain , pulses and veg
