Food And Nutrition Flashcards
(24 cards)
Source
The food a nutrient is found in
Function
The job a nutrient has in the body
Diet
The food we eat on a day to day basis
Nutrient
A substance found in food that has a specific function in the body
Deficiency
Not enough of a nutrient
Excess
Getting too much of a nutrient
Food
Anything we eat or drink
Nutrition
The study of food and its effects on the body
What r the 5 main nutrient groups
Protein
Fat
Carbohydrates
Vitamins
Minerals
What other things do we need for our body’s to function properly
Water and dietary fibre
How much if the human body is made up of water
70%
How much water should I women drink per day
1.6 litres
How much water should men drink per day
2.0 litres
What are 4 causes of dehydration
Excessive sweating during exercise
Vomiting and diarrhoea
Low fluid intake
Excessive sweating during heighten
What are 4 symptoms of dehydration
Headache
Confusion
Tiredness
Thirsty / dry mouth
8 other sources for water
Soup
Salad vegetables
Milk
Custard
Fruit (juicy)
Smoothies & juices
Cooked pasta
Yoghurt
Tea & coffee
What is dietary fibre found in
Only in plant foods
How much fibre should you have per day
30g
4 sources of fibre other than whole meal bread
Brown rice
Nuts & seeds
Potatoes & their skins
Whole grain past
What is protein needed for
It is needed for growth and repair of body cells
What does fat provide
It provides energy insulates the body protects the organs
What do carbohydrates prevent
Prevents constipation provides energy
What does anaemia do
Makes you feel tired and look pale
What is haem iron
Haem iron is similar to the iron in our blood and so is easy to absorb. It is usually found in animal food
