The calorie of oranges is 43 kcal/ 100g, and the water content of oranges is relatively high, and the calorie is in the middle and lower level in fruits, so it is suitable for eating during weight loss.
Oranges are rich in water and nutrients, and contain a lot of more than ten kinds of nutrients such as vitamin C, citric acid and glucose. An orange almost meets the vitamin C content that the human body needs in one day. The thin endothelium of oranges contains dietary fiber and pectin, which can promote defecation and lower cholesterol. So eating oranges in moderation at night won't make you fat, but you must be careful not to eat too much. If you take too much vitamin C, the oxalic acid in your body will increase, which will easily lead to urinary calculi and kidney calculi. In addition, eating too much is harmful to the mouth and teeth.
Precautions for eating oranges
1, who should eat oranges: people with cold stomach, cold in winter, anemia and heavy menstrual flow can eat oranges, especially elderly patients who often take antihypertensive drugs.
2. Who should not eat oranges: patients with fever, patients with infectious diseases and menopausal women should eat as little as possible. For those who have already got angry, avoid eating oranges to avoid aggravating the anger.
3. You can't eat more oranges. It is not advisable to eat more than three oranges a day, because the vitamin C content of 1 oranges can meet the needs of the human body for one day, and eating more oranges is harmful to the mouth and teeth.
4, don't eat oranges before meals or on an empty stomach, because the organic acids in oranges will stimulate the gastric mucosa, which is not good for the stomach.
5, avoid fresh orange peel to make tea. After picking oranges, fruit farmers mostly soak them with preservatives before going on the market. A preservative is a chemical preparation. The soaked orange has no effect on the pulp, but the residual preservatives on the orange peel are difficult to wash off with clear water. If such orange peel is soaked in water without making tea, the damage to health is obvious.