SOC 25: Energy use, Diet , Nutrition and Hydration Flashcards
What are the 7 elements of a balanced diet ?
Carbohydrates
Proteins
Fats
Vitamins
Minerals
Water
Fibre
What is the purpose of carbohydrates
To provide energy
What is the function of fats?
To provide energy and help muscles to work
What is the function of Proteins?
Help build muscles and to repair damaged tissue
What is the purpose of vitamins ?
Vitamins are essential for :
Good vision
Good skin
Healing
Red blood cell formation
Healthy bones and teeth
What is the purpose of minerals?
Minerals are essential for a healthy body . Two key minerals are calcium and iron
What is the purpose of water?
It transports nutrients, waste and hormones around the body
What us the purpose of fibre?
Aid the functioning of the digestive system
What are macronutrients?
Macronutrients are the types of food that you need in large amounts in your diet: carbohydrates,Fats,Proteins
What are micronutrients?
The parts of your food that you need for normal growth, but only in small amounts (vitamins and minerals)
Simple carbohydrates
Sugars are found in their natural form in fruit and vegetables, and in their refined form in biscuits, cakes, chocolate, and confectionery
Complex carbohydrates
Starch is found in natural foods such as bananas, brown rice, wholemeal bread and potatoes.
Why do we need vitamins and minerals
Vitamins and minerals are essential for a healthy body and to prevent ceratin diseases
What is a balanced diet?
A diet contains a variety of different foods and nutrients essential for maintaining a healthy lifestyle
What is hydration?
Taking on enough water and fluid
What is dehydration?
The loss of water or salts essential for normal body function
What is carb-loading?
is a strategy these athletes use to maximise the stores of glycogen (or energy) in their muscles and liver.
What is metabolic rate?
The rate at which metabolic processes take place; the rate at which a body uses up energy.
What is ectomorph characteristics?
Small frame and bone structure
What is Endomorph characteristics?
Soft and round belly
What are mesomorph characteristics?
Athletic and muscular
What are the 3 body types?
Ectomorph
Mesomorph
Endomorph
