Question

Powerpoint presentations on Fat Won't Make You Fat: Importance of Healthy Fat. Must be 25 slides presentation.

Answer 1

Answer :

Importance of healthy fat :

• Supply calories to body which is double than carbohydrates and proteins .
• Act as an energy source .
• Stores body 's extra calories by filling fat cells that help to insulate the body .
• Healthy skin and hair are maintained by fat .
• Fat helps the body to absorb and move the vitamins A, D ,E, K through the blood stream .
• Fat help to maintain healthy hair and skin.
• Provide essential fatty acids like linoleic acid and alpha _ lunoleic acid to the body which body can't synthesize on its own .
• They are the important in controlling inflammation , blood clotting and brain development .
• The richest source of these fatty acids is oily fish .

Good fats or unsaturated fat :

Unsaturated fat help the body against very disease .these can be divided into 2 types :

1) monounsaturated fats .

2) polyunsaturated fats .

Mono unsaturated fat :

Decrease the LDL cholesterol levels .

Increase HDL cholesterol level.

Prevent increase in blood triglycerides.

Polyunsaturated fats :

Decrease LDL cholesterol level .

Lower the blood pressure

Protect brain and nervous system.

Fight against inflammation.

Monounsaturated fats are favoured over polyunsaturated fats because some research suggests that polyunsaturated fats are less stable and high amount of poly unsaturated fats can cause a reduction in HDL also.