He Pg 1-7 Flashcards
Who’s the GP?
I
They’re the first point of contact for patients with health concerns
What’s a dietician
They give advice to people about their diets
What’s a specialist nurse
It’s someone who works in a health centre to monitor and advise patients
Name 5 main nutrients
Carbohydrates
Minerals
Vitamins
Fat
Protein
What much water should men and women take
Women should take 1.6L and men should take 2L
4 causes of dehydration
Not drinking water
Sweating
Vomiting
Diarrhoea
4 symptoms of dehydration
Feeling thirsty
Headache
Dry mouth
Tiredness
6 sources of water (except actual water)
Cucumber
Pineapple
Tomato
Yogurt
Custard
Watermelon
Where is dietary fibre found in?
Plant foods
What happens if u don’t take enough fibre
You can get constipation, heart disease and bowel cancer
How many g of fibre should we take
30g
5 sources of fibre
Nuts
Potatoes
Whole meal bread
Brown rice
Whole meal pasta
What’s protein needed for
Rapid growth
Repair and maintenance of all body cells and tissues at all stages of life
Effects of excess protein
Can damage kidneys
Function of fat
Provide a concentrated source of energy
Protect the vital organs
Insulate the body to maintain body temp at 37
Excess fat effects
Coronary heart disease
Obesity
Function for carbohydrates
Supply body with energy
Excess intake of carbohydrates
May lead to obesity
Excess sugar effects
Tooth decay and obesity
What does dietary fibre do
It absorbs water, swells and provides bulk to help move food through the body
Why does whole grain bread have more fibre than white bread
Because it includes the bran part of the cereal grain and white bread is only made from the endosperm
Animal sources of protein
Beef
Pork
Fish
Poultry
Eggs
Plant sources of protein
Soy products
Kidney beans
Lentils
Chick peas
Bread
Pasta
Rice
Sources of saturated fats
Butter
Sausages cream bacon
Unsaturated fats
Avocado
Nuts
2 types of carbs
Starch and sugar
5 examples of starchy carbs
Bread
Pasta
Rice
Couscous
Potatoes
What happens if more sugar or starch is taken more than required
It can lead to obesity