Concentric is the so-called water spinach, sweet and non-toxic, clearing away heat and toxic materials, cooling blood and diuresis. Different people will have different reactions because of different constitutions, and some people will cramp after eating them.

Generally, people with deficiency and cold constitution will cramp their calves, but they can eat spinach when they are pregnant, but they should eat less. Eating too much water spinach will lower blood pressure, cause dizziness, and have adverse effects on pregnant women. You can eat a little, because water spinach is rich in vitamin C, phosphorus, sodium, sugar and other nutrients. Eating in summer is helpful for heatstroke prevention and cooling, and can also treat gum swelling and pain. If you are pregnant, you can't eat hot food, such as papaya.