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HE Y10 Seb > Unit 2 > Flashcards

Unit 2 Flashcards

(63 cards)

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1
Q

What is a diet which has too much or too little of a particular nutrient

A

Unbalanced diet

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2
Q

What is a health problem which is caused by having an unbalanced diet

A

Dietary disorder

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3
Q

How we lead our lives eg how much physical activity we engage in

A

Lifestyle

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4
Q

This describes risk factors that can be changed or altered

A

Modifiable

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5
Q

This describes risk factors that cannot be changed or altered

A

Non-modifiable

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6
Q

Something that increases your chances of getting a disease

A

Risk factor

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7
Q

This relates to the body and its functioning

A

Physical health

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8
Q

The food we eat

A

Diet

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9
Q

A careful plan or method

A

Strategy

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10
Q

This relates to our emotional health

A

Mental health

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11
Q

Starchy carbs should just make up ……… of the food you eat

A

1/3

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12
Q

Starchy carb examples

A

Bread, rice, pasta and cereal.

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13
Q

High fibre examples

A

Potatoes with skin on, wholewheat pasta and brown rice

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14
Q

What can saturated fat do to the blood and what can this result in

A

Saturated fat can increase the amount of cholesterol in the blood. This increases your risk of developing heart disease

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15
Q

Saturated fat examples

A

Fatty cuts of meat, sausages, butter, cream, pies

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16
Q

Unsaturated fat examples

A

Vegetable oils and spreads, oily fish and avocados.

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17
Q

Sugary food and drinks are high in

A

Energy

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18
Q

If too much sugary food is consumed it can contribute to………………. They can also cause……………

A

Weight gain and tooth decay

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19
Q

Energy ……….. = energy …………….

A

Input and expenditure

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20
Q

Physical health issues

A

High blood pressure, coronary heart disease, lack of mobility and type 2 diabetes

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21
Q

Mental health issues

A

Depression, anxiety, low self esteem and relationship problems

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22
Q

How to keep our energy balance even

A

Energy input must= output

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23
Q

What is grazing

A

Eating mindlessly

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24
Q

What is the recommended amount of moderate physical activity for an adolescent per week

A

60 mins

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25
What is the recommended amount of sugar for a teenagers
7 cubes
26
7 cubes in grams
30
27
What are the 2 types of sugar
Intrinsic sugar and free sugars
28
What is intrinsic sugar
It is found in fruit and veg. It is contained in cell walls and doesn’t impact on dental health or overweight
29
What is free sugar
Free sugar is sugars found in sweets, cakes,frosted breakfast cereals. It is also found in fruit smoothies. They cause tooth decay and obesity
30
Fruit juice isn’t healthy because
The sugars are released which can damage your teeth
31
What is cardiovascular disease
It is general term for conditions affecting the heart or blood vessels
32
When does cardiovascular disease occur
When one or more coronary arteries are narrowed or blocked with fatty deposits
33
How does CVD occur (cardiovascular disease)
Fatty deposit forms in artery
34
What is the medical event when an artery in the brain is blocked
Swtroke
35
Eating too much saturated fat can lead to
CHD (coronary heart disease)
36
Eating too much salt can lead to
Increased blood pressure which increases risk of CHD (Coronary heart disease)
37
Consuming too much alcohol can lead to
Damages heart muscle leading to increased blood pressure and weight gain leads to CHd
38
Smoking…
Doubles risk of CHD damaging artery walls causing fatty deposits.
39
What does nicotine do
Increases adrenaline which increases blood pressure
40
Lack of physical activity can lead to
Heart muscles not functioning properly
41
Mediterranean diets had ……..% lower risk of heart disease
30
42
Why does the Mediterranean diet have better quality if life and reduce heart disease
More fruit and veg, whole grain: bread, cereals,nuts, pulses, seeds and fish Less saturated fat Moderate alcohol consumption High levels of sunshine, more oily fish and therefore more vit D
43
Oily fish contains a type of unsaturated fat called
Omega 3 which reduces the risk of blood clot
44
Fruit and veg are low in ……….. and contain an antioxidant vitamins which reduce the risk of CVD. They also contIN A TYPE OF ……….. which reduces levels of ………… in blood
Fat Fibre Cholesterol
45
Whole grain foods……
Fill us up and reduce snacking
46
Olive oil provides………………… which is thought to reduce the risk of…………
Monounsaturated fat CVD
47
What is peak bone mass
Refers to the stage the bone is at its strongest
48
When is peak bone mass reached for boys
20
49
When is peak bone mass reached for women
18
50
After the peak bone mass year what happens and what risks is there
It gradually decreases and there is a risk of fractures and osteoporosis
51
How can you increase bone mass
Intakes of Vitamin D and calcium and taking regular weight bearing activity
52
What do you need to limit to keep peak bone mass
Limit alcohol and avoid smoking
53
Two non dairy foods which are good sources of calcium
Pulses, canned fish with bones, dried fruits
54
Why is vitamin D good for healthy bones
It absorbs calcium from food
55
3 dietary sources of vitamin D
Oily fish, eggs and dairy products
56
Vitamin D is …. Under the …. When it is exposed to ……..
Made Skin Sunlight
57
What is type 2 diabetes
Occurs when the body produces some insulin but not enough. It is controlled by diet or diet and insulin tablets/injections. Unlike type 1, it often occurs in people over 40.
58
What is coeliac disease
This is a condition that occurs when the body reacts to a protein called ‘gluten’, found in cereals such as wheat and barley.
59
Gluten free foods
Rice nuts Potatoes pulses Corn Meat, fish and poultry Fruit and vegetables Gluten-free pasta, bread and other products
60
Unsuitable foods if you have coeliac disease
You can’t eat anything with barely, oats and rye Foods which contain these are breakfast cereals and bread
61
What happens if you have coeliac disease and you eat gluten
When the body cannot tolerate this protein it means that the villi in the small intestine are not formed properly. As a result of this, an individual will not be able to absorb nutrients properly.
62
CHD definition
It occurs when one or more coronary arteries is narrowed or blocked with cholesterol.
63
Why does narrowed arteries bad for you
It reduces the blood supply to the heart forcing the heart to work much harder to pump blood around the body. If the arteries become totally blocked blood cannot flow to the heart and it can result in a heart attack

HE Y10 Seb (3 decks)

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