The calorie of oranges is 43 kcal/100g. Oranges are nutritious and contain a lot of vitamin C, citric acid and glucose. An orange almost meets the vitamin C content that the human body needs in one day.
If eaten properly, oranges can nourish the body. For patients with chronic hepatitis and hypertension, eating more oranges can improve the detoxification ability of the liver, accelerate the transformation of cholesterol and prevent arteriosclerosis. Proper consumption can increase appetite, but improper consumption is useless.
Oranges are ripe fruits of many kinds of oranges, such as Fuju or Juju of Rutaceae. Oranges, together with oranges, are often called citrus. Because of their bright color, sweet and sour taste, they are one of the most common fruits in daily life.
The nutritional value of oranges;
1. Oranges are rich in vitamin C and citric acid, which have the functions of beautifying and relieving fatigue.
2. The thin skin inside the orange contains dietary fiber and pectin, which can promote defecation and lower cholesterol.
3. Hesperidin can enhance the toughness of capillaries, lower blood pressure and dilate the coronary artery of the heart. Eating citrus can reduce cholesterol deposited in arterial blood vessels and help reverse atherosclerosis.
4. In fresh citrus juice, there is a substance "Nomilin" with strong anticancer activity, which can decompose carcinogenic chemicals, inhibit and block the growth of cancer cells, increase the activity of detoxification enzymes in human body by times, and prevent the damage of carcinogens to the nucleus.