Nutritionists say that both the koya and the peel of the orange are rich in nutrients.  So you need to eat oranges every day as a rule.  Orange imports increase in the market in winter.  Prices also come down within reach.  So nutritionists recommend eating more oranges at this time.



 They say that oranges contain vitamin-C, vitamin-A, flavonoids, anti-oxidants, calcium, magnesium, potassium and dietary fiber.




![man-742766_960_720.webp](https://cdn.steemitimages.com/DQmcBe9f1FFLZHjM5WbLJbzaCLNNNntDjHZANqSrEHLsFLe/man-742766_960_720.webp)


[source](https://pixabay.com/photos/man-stress-male-face-adult-young-742766/)

 So orange juice is very nutritious.  It is used as a diet in most diseases.  The amount of vitamin-C that a person needs every day is almost entirely found in an orange.  Orange is very useful in strengthening the immune system in the human body.



 Moreover, orange is very useful to get rid of cold and ear problems.  Oranges contain beta carotene;  Which helps prevent cell decay in the body.  Lemonade contains a substance called orange which is very helpful in preventing cancer in the mouth, skin, lungs, breasts and stomach.  Oranges also contain sufficient amounts of folic acid, an essential ingredient for brain development.

 According to experts, oranges contain vitamin B6;  Which makes the necessary hemoglobin in the human body.