FDA Nutritional Requirements

 

Nutrition and Diet. If you wanna learn about Nutrition and Diet. Then this is right place for you. Because, here i will explain you about Nutrition values and  daily Nutrition and Diet requirements..

Introduction to Nutrition and Diet

                                                  Nutrition and Diet are fundamental in maintaining the general and oral health of populations. Nutrition and Diet can be described as:

Nutrition

            "Nutrition is the science of food and its relationship to health".

Diet

      "Total oral intake of a substance that provides nourishment".

 Daily Nutritional Needs

                                      When you're reading about nutrition, you'll often see a variety of terms used to refer to your daily nutritional needs. These terms are issued by multiple bodies, including the Food and Nutrition Board or the Food and Drug Administration, or FDA. A few common labels you may have seen on nutritional information include:

• Recommended Dietary Allowance 
• Dietary Reference Intake
• Adequate Intake
• Daily Value

 Daily Nutritional Requirement Labels

                                      The FDA mandates the contents of what it calls the "Nutrition Facts Label". These labels on the backs of food packages must list certain nutrients.

The elements include:

• Total fat, as well as specific amounts of saturated fat and trans fat
• Total carbohydrates, as well as specific amounts of fiber and sugars
• Protein
• Cholesterol
• Vitamin A
• Vitamin C
• Calcium
• Iron 
• Sodium

  Daily Nutritional Requirements for Micro-nutrients

                              The FDA sets individual daily nutrition requirements for vitamins and minerals, which is classed as Miro-nutrients. 

These Micro-nutrients for vitamins include:

• 5000 international units of vitamin A
• 1.5 milligrams of thiamine(vitamin B1) 
• 1.7 milligrams of riboflavin(vitamin B2)
• 20 milligrams of niacin(Vitamin B3)
• 10 milligrams of pantothenic acid(vitamin B5)
• 2 milligrams of vitamin B6 
• 300 micro-grams of biotin(vitamin B7)
• 400 micro-grams of folate (vitamin B9)
• 6 micro-grams of vitamin B12 
• 60 milligrams of vitamin C
• 400 international units of vitamin D
• 30 international units of vitamin E
• 80 micro-grams of vitamin K 

The Micro-nutrients for minerals include:

• 1000 milligrams of calcium 
• 3,400 milligrams of chloride 
• 120 micro-grams of chromium
• 2 milligrams of copper
• 150 micro-grams of iodine
• 18 milligrams of iron
• 400 milligrams of magnesium 
• 2 milligrams of manganese
• 75 micro-grams of molybdenum
• 1,000 milligrams of phosphorus
• 3,500 milligrams of potassium
• 70 micro-grams of selenium
• 2,400 milligrams of sodium
• 15 milligrams of zinc  

Daily Nutritional Requirements for Macro-nutrients

                                     In addition to creating  DVs for all the vitamins and minerals people ingest, the FDA has also created DVs for the three essential macro-nutrients. These DVs includes:

• Total Fat: The DV for total fat consumption is 65 grams per day. Within this amount of total fat are monounsaturated fat, polyunsaturated fat, saturated fat and trans fat. The DV for saturated fat is less than 20 grams per day.
• Total Carbohydrates: The DV for total carbohydrates consumption is 300 grams per day. Within this amount of total carbohydrates are also sugars, sugar alcohols, soluble fiber and insoluble fiber. Sugars can refer to natural sugars, like in fruit, or added sugars, such as those in candies and desserts.
• Protein: The DV for protein is 50 grams. Finally, there's also cholesterol. This isn't a macro-nutrient, but it's usually associated with protein and fat, especially saturated fat. Essentially, cholesterol is associated with animal products.