Oranges are alkaline food
Fruits are popular health food, and fruits also have acidic and alkaline points. Fruits rich in trace elements of potassium, sodium, calcium, magnesium and iron are easily metabolized to alkaline substances after being absorbed by the body, so these fruits are generally alkaline fruits.
Alkaline fruits are mainly lemons, oranges, grapefruit, grapes, apples, small tomatoes and so on. The total amount of calcium, sodium, potassium and magnesium in these fruits is high, and after being ingested by the human body, they are metabolized in the body to eventually produce gray matter that is alkaline. Most fresh vegetables and fruits are alkaline foods. For the sake of human health, it is recommended that alkaline food should (fruits and vegetables) account for three-quarters of each meal, and the remaining portion can be supplemented by grains and cereals or foods rich in protein and natural fats.
Women can usually eat more alkaline fruits, these fruits taste mostly sour, but they become alkaline in the body metabolism process, and can keep the blood alkaline. These fruits can also accumulate in the cells of the toxin "dissolved" off, and eventually through the excretory system out of the body, to maintain good health, detoxification and health play a very good help.
The taste of oranges is sweet and sour, and the PH value of the orange flesh itself is less than 7, which means it is acidic, but in fact, oranges are recognized as an alkaline food. So alkaline foods are not only recognized by their taste. Acidic fruits such as oranges become alkaline by adding K and Na ions to the body when they enter the body, and when a chemical reaction occurs, the corresponding alkali is produced. Most of the organic acids in the fruit are broken down, and the pH value of the body rises instead. Therefore, oranges are alkaline food. So what are the edible effects of oranges?
1, oranges are rich in vitamin C and its citric acid, can beauty, eliminate fatigue.
2, orange inside the white thin skin, dietary fiber and pectin content is rich, can promote laxity, there is a certain effect of lipid reduction.
3, orange peel contains orange peel glycosides, can enhance the toughness of human capillaries, but also can reduce blood pressure, expansion of coronary arteries, regular consumption of oranges can effectively prevent coronary heart disease and atherosclerosis and other diseases.
In summary, the orange belongs to the acidic or alkaline? I have introduced you to the edible value of oranges. Although the taste of oranges is acidic, and its PH value is less than 7, but oranges into the human body, can increase a large number of sodium ions and potassium ions, in the body to generate alkaline substances, in judging the acidity and alkalinity of food can not be based on taste as a criterion, most of the acidic fruits like oranges are alkaline food.