Shrimp is rich in pentavalent arsenic, and orange is rich in vitamin C. Vitamin C provides two hydrogen atoms to convert arsenic into trivalent arsenic, which is toxic.

Toxic arsenic is too small to cause harm to the body.

According to the calculation, the amount harmful to health is 150kg shrimp plus 100 oranges.

Therefore, eating shrimp and oranges normally can be eaten together.

Extended data:

Shrimp is a delicious food that people often eat.

Common practices: dry pot shrimp, braised prawns, vermicelli shrimp with garlic, shrimp with tomato sauce, drunken prawns, etc.

The following is the practice of braised prawns:

1 Fresh prawns, cut off whiskers, claws and mouth.

2 remove the shrimp line, cut it from the back to the end, and remove the black line.

3 control the use of shrimp net water. Slice ginger and garlic, and cut onion.

Pour more oil into the pot, heat it, add prawns, turn it over quickly, turn it red and crisp, and take it out.

Stir-fry ginger and garlic, tomato sauce (about 3 tablespoons) or peeled and chopped tomatoes (about 3 tablespoons), and stir-fry in red oil.

6 Add about 3 teaspoons of prawns, cooking wine, light soy sauce and white sugar, gently press the prawn brain, squeeze out the red juice, stir well, pour in warm water, bring to a boil with high fire, and cover it with low fire.

7 about 1 2 minutes later, open the lid, add the onion, salt, and juice over high fire until the oil is bright and the color is dark, and then take out the pot.

References:

[Healthy Road] Shrimp and oranges are eaten together.