Oranges are a nutritious fruit that is rich in vitamin C, dietary fiber, minerals and antioxidants. These nutrients have many benefits for our body, but there are also some contraindications to be aware of during consumption. Let's take a look at the nutritional value and food taboos of oranges.
1. The nutritional value of oranges
1.Vitamin C
Oranges are rich in vitamin C, a nutrient that has effects such as boosting immunity and preventing colds and cancer. At the same time, vitamin C can also promote collagen synthesis, which helps to maintain elasticity and luster.
2.Dietary fiber
The dietary fiber in oranges can promote intestinal peristalsis and relieve constipation, while helping to lower cholesterol and prevent cardiovascular disease.
3.Minerals
Oranges also contain minerals such as potassium, calcium, and phosphorus, which help maintain the normal physiological functions of the human body and promote the growth and development of the body.
4.Antioxidants
The antioxidants in oranges, such as vitamin C and flavonoids, can remove free radicals in the body, delay aging, and prevent chronic diseases such as cancer.
2. Contraindications for the consumption of oranges
While oranges have many benefits, there are also some contraindications to be aware of during consumption.
1.Do not consume with milk
The fruit acids in oranges react with the proteins in milk to form hard lumps that are difficult to digest, affecting the absorption and digestion of the stomach and intestines. Therefore, it is advisable to wait at least half an hour after consuming oranges before drinking milk.
2.Do not consume with medication
The fruit acids in oranges can react with certain components in the drug, affecting the absorption and effectiveness of the drug. Therefore, try to avoid fruits rich in fruit acids such as oranges before and after taking the medicine.
3.People with allergies should eat with caution
Although oranges are highly nutritious, they can also cause allergic reactions. For people with allergies, it is best to try to eat a small amount first, and gradually increase the amount if there is no allergic reaction.
4.Diabetic patients should not eat too much
Oranges are high in sugar and should not be consumed too much by diabetics, otherwise it may cause blood sugar fluctuations.
3. Health benefits of oranges
1.Boosts immunity:The vitamin C and other nutrients in oranges help boost the body's immunity and prevent colds and other diseases. Vitamin C can also promote the activity of immune cells and improve the combat effectiveness of immune cells.
2.Promotes digestion:The dietary fiber in oranges can promote intestinal peristalsis and relieve constipation, while helping to lower cholesterol and prevent cardiovascular disease. In addition, oranges also contain organic acids such as citric acid, which can promote the secretion of gastric juice, increase appetite, and help digest food.
3.Cancer Prevention:The antioxidants in oranges can remove free radicals in the body and prevent the occurrence of cancer. Studies have shown that moderate consumption of oranges can reduce the risk of cancer.
4.Protection**:The vitamin C in oranges has an antioxidant effect, which can protect from free radical damage and delay the aging process. At the same time, oranges are also rich in collagen, which helps to maintain elasticity and shine.
5.Assists in regulating blood pressureThe potassium and other minerals in oranges can lower blood pressure and prevent the occurrence of cardiovascular disease. Studies have shown that moderate consumption of oranges can lower blood pressure levels.
6.Assists in improving memory:Nutrients such as vitamin C and folic acid in oranges help promote the normal functioning of the nervous system and enhance memory. Studies have shown that moderate consumption of oranges can improve memory and thinking skills.
7.Relieves fatigue:The vitamin C and minerals in oranges can relieve fatigue and improve the body's endurance and anti-fatigue ability. At the same time, oranges are also rich in organic acids such as citric acid, which can promote energy metabolism and utilization, and help relieve fatigue.
Summary
Orange is a nutritious fruit that is rich in vitamin C, vitamin A, vitamin B, and minerals such as potassium, calcium, magnesium, etc. These nutrients have many benefits for human health, and overall, oranges are a nutritious fruit that is beneficial to human health and is an ideal healthy fruit.