What is the ORAC score?
Oxygen radical absorption capacity (ORAC) is an analysis of a tube that measures antioxidant food levels and other chemicals. If food has a high ORAC score, it means that food has a high content of antioxidants. The power of the antioxidant is its ability to eliminate oxygen free radicals. With the ORAC score, a higher score means that food helps us to combat diseases such as heart disease and cancer. Oxygen radicals are chemicals that are naturally formed in the body by the process of oxidation. Everyday functions such as digestion and physical activity are produced by oxygen radicals. It also contributes to daily exposure to pollutants, rancid and oxidative radiation from the Sun and electrical equipment.
An easily understandable example of oxidation is to imagine a rust attacking metal. When you rust on the metal, start the metal and crumble until it can work. This happens with our body when free radicals attack him. Organs, cells and other parts of the body may be oxidationAbena. This leads to diseases such as cancer, skin and heart disease, senile dementia and osteoarthrosis.
The ORAC score test was developed by Dr. Guohua Cao, chemist and doctor. The ORAC score covers all antioxidants in food. Antioxidants cannot be easily measured separately, but the ORAC score test can find out which nutrients are important antioxidants. The combination of nutrients found in foods can have greater protective benefits than every nutrient itself. Many people get a number of their everyday nutrients from accessories in the form of a pill or powder, but to obtain the best form of nutrients, it is necessary to receive them from chemical substances from plants rather than just accessories. They are some types of plants that have a better level of antioxidants than others, and the Orac score can measure them.
different types of fruits and vegetables have different ORAC scores. The recommended "5-day" fruit and vegetable portions will give you an ORAC score1 750 units. You can choose seven Orac low -level fruit and achieve only 1,300 Orac units, or you can choose seven with high values and receive around 6,000 Orac units or more. A large handful of blueberries would give you an Orac score around 6,000.
Studies have shown that consumption of high ORAC foods will increase the level of antioxidants in the blood by approximately 10 to 25%. The ORAC image designed by experts is about 5,000 units a day to have a significant effect on the level of antioxidants in plasma and tissue. To achieve this level, eight to ten portions of brightly colored fruits and vegetables or dark green will help to eat. More and more foods and supplements are starting to introduce the ORAC score on their labels, and this should make it easier to find the food you like and which are also good for you.