1. Lipids (fats)
Foods/Nutrition

2. FATS! fats provide 9 calories per gram.
It is the most concentrated source of energy.

3. What Does Fat Do For Your Body?
Carries vitamins A,D,K,E (KADE)
Reserves the supply of energy

4. Fat Functions Protects internal organs from shock and injury.
Insulates the body from shock and temperature changes.

5. Fat Functions Promotes healthy skin.
Satisfies hunger and helps you feel full longer.

6. What is Cholesterol? Is it good or bad?

7. Cholesterol Cholesterol is essential for many body processes.
Cholesterol produces hormones and bile acids.
It is found in animal tissues, but is never present in plants

8. 2 Different Types of Cholesterol
HDL cholesterol is considered "good" cholesterol because it transports excess cholesterol found in the blood stream back to the liver.
LDL cholesterol takes cholesterol from the liver to wherever it is needed in the body. LDL cholesterol is considered "bad" cholesterol because if too much LDL cholesterol is circulating in the blood stream, it can build up in the arties and increase the chance of heart disease or stroke.
High levels of LDL cholesterol is one factor related to heart disease and obesity.

9. HDL= HEROES LDL= LOSERS

12. The Different Types of Fats
Saturated
Monounsaturated
Polyunsaturated
Trans-fatty acids.

13. Saturated
Most solid fats are high in saturated fats and are solid at room temperature.
Saturated Fats:
Raise the LDL and HDL levels of cholesterol in the blood.
Examples of saturated fats include: meat, poultry skin, whole dairy products, tropical oils butter, shortening and lard.

14. Polyunsaturated
Lower both the LDL and HDL cholesterol levels in the blood.
Examples of polyunsaturated fats include:
corn oil, soybean oil and safflower oil.

15. Monounsaturated
Lower LDL and raise HDL levels of cholesterol in the blood.
Examples of monounsaturated fats include:
olive oil, olives, avocados, peanuts and canola oil.

16. Trans-fatty Acids
Hydrogenation creates a new type of fatty acid called trans-fatty acid or “man-made” fat.
Trans-fatty acids have many of the same properties as saturated fats.
They are cheaper and they last longer (vegetable oil vs. olive oil)
The worst kind of fat and it’s the number one leader to heart disease.

17. Methods Of Lowering Lipid Content Of Prepared Foods.
Choose lean meats and lower fat dairy products.
Replace solid fats with oils.
Oils are not a food group, but they help deliver essential nutrients.

18. Fact vs. Fiction
Lipids

19. Trans fat is most often found in processed foods.

20. Trans fat has been linked to elevated LDL (bad) cholesterol that can lead to heart attack and stroke.

21. Minimize your intake of saturated fats and avoid trans fats as much as possible.

22. Fat aids in maintaining proper function of the nervous system, keeping our internal organs insulated, nourishing hair and nails, and providing the building blocks for many hormones.

23.  Unsaturated fats are the "good" fats, and you can find them in plant-based oils such as olive or canola oil, salmon, tuna and many nuts such as almonds and walnuts.