Fats Flashcards
Functions of fat in body
Energy (1g=9kcal)
Insulation
Protects vital organs
Provides fat soluble vits (A, D, E, K)
Acts as lubricant
Provides essential fatty acids
No more than ?% of dietary energy coming from total fat
35
No more than ?% of dietary energy coming from saturated fat
11
Animal Sources of Fat
Butter, lard, milk, cheese
Plant Souces of fat
Vegetable oils, margarine, nuts
Saturated fats are usually what form at room temp
Solid
Unsaturated fats are usually what form at room temp
Liquid
What fat has been associated with CVD?
Saturated
What is a monounsaturated fat?
Liquid at room temp, have one double bond in molecule
What is a polyunsaturated fat?
Liquid at room temp and have more than one double bond in molecule
Fats are composed of what
Fatty acids
What 2 fatty acids can’t the body make
Omega 3 and 6
What does omega 3 prevent
Blood clotting and cardiovascular disease
What does Omega 6 have a good impact on?
Blood cholesterol
What is it called when fats are stored in the body
Obesity
9 tips to reduce fat in diet
Eat fewer fatty foods
Try cooking with less fat
Cut down on fried or roasted food
Don’t eat cheese too often
Remove fat from meat/chicken
Cut down on fatty snacks
Avoid butter
Choose low fat options
Try not to add fat to vegetables