Eat citrus - Eat the whole shell

The citrus fruits (Rutacea) are diverse and abundant. In particular, orange limbs (also known as Citrus limb) - including oranges, lemons, blueberries, tangerines, grapefruit, grapefruit . are a repository of plant nutrients (phytonutrients ), which are very beneficial for health. , while providing essential nutrients like vitamin C.

Recently, scientists and nutritionists have discovered a group of highly bioactive chemicals, flavonoids . It is flavonoids and vitamin C that will make 'identical pairs', increasing the role of vitamin C in the body to cope with the oxidation storm. These flavonoids are also known by another fine name, vitamin P, which is abundant in fruits and vegetables. According to scientific studies, when these flavonoids are 'paired' with vitamin C, vitamin C will be better absorbed by the body, while helping to increase the lifespan of vitamin C in the body.

Lemon, orange, and tangerine contain lots of vitamin C. (Photo:somewhatsimple.com)

Currently, there are many preparations called vitamin C supplements on the market. In fact, this is a synthetic vitamin C (ascorbic acid), which has almost no effect on the body. Lacking of citrus flavonoids, ascorbic acid is easily supplemented with oxidation and will produce products that may harm the body.

Many studies show that bioflavonoids in lemon, orange, tangerine, grapefruit . work to stabilize and strengthen vascular durability, stabilize blood flow thanks to the anti-inflammatory ability of these plant nutrients. . This is also an important factor in providing oxygen to the body's tissues, helping the body stabilize blood pressure. The flavonoids in Citrus genus also work to reduce pain and swelling, reduce edema and have respiratory support when having lung problems .

Hesperidin is the most commonly found flavonoids in the white skin and membranes attached to citrus fruits of the genus Citrus. Hesperidin is often used to treat varicose veins, hemorrhoids . Dietary deficiency of hesperidin reduces capillary function, causing leg pain.

Photo: 21food.com

In 1962, Dr. Robert Cragin was 'silently' using flavonoids with some athletes and athletes and found that the group was given flavonoids with a lower frequency of muscle and joint injury than the group not provided. When an injury occurs, the group is provided with flavonoids to recover faster than the other group. When vitamin C and flavonoids are provided, the recovery effect increases.

The most common source of flavonoids with vitamin C is lemon, passion fruit, grapefruit, oranges, . and reaches the highest level when the fruit ripens on the tree. Once removed from the tree, the longer the flavonoids and vitamin C levels will be reduced.

To take advantage of flavonoids, do not . squeeze lemon peel. Use lemon peel - including oranges, tangerines, grapefruit . cut thin fiber into food when processing. When you eat oranges, tangerines, do not waste the sky, you should always eat the white film sticking to the zone.