Spinach contains trace elements and vitamin C, which are very good for health. However, eating spinach also has disadvantages to health, but they can be avoided with a little treatment.

The oxalic acid contained in spinach will combine with calcium in the human body, leading to the formation of calcium oxalate. Calcium oxalate is not easily soluble in water and can easily form stones in the urethra. When calcium in the human body combines with oxalic acid, it will lead to calcium deficiency and hypocalcemia. Therefore, when eating spinach, you can boil the spinach in boiling water to remove the oxalic acid in the spinach before eating it.

The benefits of eating spinach are as follows:

The vitamin A contained in spinach can maintain the integrity of the epithelium and also has a certain effect on improving vision. Children who eat spinach regularly can enhance their vision. The body's resistance, promotes growth and development, and plays a certain role in preventing the occurrence of infectious diseases and other diseases.

Eat spinach regularly. The iron contained in spinach plays a certain role in the prevention and treatment of iron deficiency anemia. Due to menstrual bleeding, it is very beneficial for women to eat more vegetables in daily life to maintain their health.

Spinach contains a large amount of dietary fiber. Regular consumption can promote intestinal peristalsis, facilitate the discharge of feces, and play a certain role in preventing constipation. Regular consumption of spinach also has certain benefits in preventing the occurrence of hemorrhoids, because hemorrhoids occur on the basis of constipation.

Regular consumption of spinach can also reduce the risk of cardiovascular disease. Because spinach contains folic acid, folic acid has a certain effect on blocking the occurrence of coronary heart disease. Vegetables and fruits rich in oxalic acid include bamboo shoots, lettuce, rapeseed, strawberries and other foods.

Regular consumption of spinach also has anti-aging effects, because spinach contains a large amount of antioxidants, which have anti-aging effects after consumption, and regular consumption of spinach can also enhance youthful vitality. Mash spinach into juice and apply it on your face. It can also clean pores and reduce the occurrence of facial wrinkles.