DT4 - fat Flashcards
Name 2 things fat does.
Keeps body warm, protects and cushions internal organs.
How does fat keep the body warm?
Forms an insulating layer under the skin
How does fat protects internal organs?
Coating them in fat
What vitamins does fat provide?
A and D
What does vitamin A do?
Healthy skin, eyes and helps bone growth
What does vitamin D do?
Healthy bone and teeth. Can prevent bone diseases
What are animal fats called?
Saturated fat
Is saturated fats solid or liquid at room temperature?
Solid
What do saturated fats do to your arteries?
Sticks to them
What does saturated fat increase?
Bad cholesterol levels
Give 2 examples of foods containing saturated fats
Milk and cheese
What are plant fats called?
Unsaturated fats
Are unsaturated fats solid or liquid at room temperature?
Liquid
What do unsaturated fats do to your arteries?
Prevents sticking
What does unsaturated fat reduce?
Bad cholesterol levels
Give 2 examples of foods containing unsaturated fats
Avocados and nuts
What are omega 3 fats good for?
Your brain and heart
What does Omega 3 reduce?
Overall bad cholesterol levels in blood
What type of fish is omega 3 found spread through the body in?
Oily fish
Where is omega 3 found in non-oily fish?
In their liver
How much energy is in 1g of fat?
9kcal
What is the maximum recommended fat a day?
70g (20g saturated fat)
