1. DIETARY GUIDANCE SYSTEM
Building your own
DIETARY GUIDANCE SYSTEM
杨沁蕊
胡若瑜
李婉菱 刘畅

2. Dietary guidance system
Dietary choices
Lifestyle
Mental state
Health
Dietary guidance system

3. →NATIONAL dietary guidance system
Taking AMERICAN as an example

4. Sexuality/Age/Occupation…
National→Personal?
Fundamental/Frame

5. Proportion of fruits, vegetables ,grains and protein
胡若瑜

6. the Food Pyramid
Indispensable elements of a healthy diet required in the Food Pyramid:
1.Fat beneficial to man’s health(e.g.: soya-bean oil and other liquid vegetal oil)
2.Carbohydrate
3.Vegetables and fruits
4.Protein(including nuts, beans, eggs, fish and so on)

8. Optimal calories taken in every day
李婉菱

9. The energy required for a person per day
BMR
Activity
Food

10. basal metabolic rate (BMR)
BMR(man)= (13.7×weight(kg))+(5.0×height(cm))-(6.8×age)+66 BMR(female)= (9.6×weight(kg))+(1.8×height(cm))-(4.7×age)+65

11. Activity
very light
Light
Moderate
heavy

12. Optimal calories taken in every day
Man : calories Female : calories

13. Dietary Supplements Q&A on dietary supplements.刘畅
Q&A on dietary supplements.
Using dietary supplements.
Report an adverse event.

14. What is dietary supplements?
A dietary supplement is a product taken by mouth that contains a "dietary ingredient" intended to supplement the diet.
What is dietary supplements?

15. dietary ingredient a vitamin, a mineral, an herb or other botanical,
an amino acid,
a dietary substance for use by man to supplement the diet by increasing the total dietary intake (e.g., enzymes or tissues from organs or glands), or
a concentrate, metabolite, constituent or extract.

16. Dietary Supplements: What You Need to Know
The benefits
The risks
Some supplements may help to assure that you get an adequate dietary intake of essential nutrients. However, supplements should not replace the variety of foods that are important to a healthful diet — so, be sure you eat a variety of foods as well.
Many supplements contain active ingredients that have strong biological effects in the body. This could make them unsafe in some situations and hurt or complicate your health. For example, the following actions could lead to harmful — even life-threatening — consequences.

17. Tips for Dietary Supplement Users
Think about the total diet.
Check with the doctor or the healthprovider before using the dietary supplement.
Some supplements may interact with prescription and over-the-counter medicines.
Some supplements can have unwanted effects during surgery.

18. Dietary Supplements - Adverse Event Reporting
FDA can be contacted to report general complaints or concerns about food products, including dietary supplements.
If you think you have suffered a serious harmful effect or illness from a dietary supplement, your health care provider can report this by calling FDA‘s MedWatch hotline.
Consumers may also report an adverse event or illness they believe to be related to the use of a dietary supplement by calling FDA.
Consumers & Health Care Providers 
To report an illness or injury associated with a Dietary Supplement