Green beans are also a kind of vegetable with high nutritional value, which many children like to eat. If green beans are not cooked, the saponin hemagglutinin in green beans is not completely removed, which will stimulate the digestive tract mucosa of children, lead to diarrhea and stomach pain, and easily cause green beans poisoning.
2. Eat tomatoes and green tomatoes before meals.
Tomatoes should be eaten after meals. In this way, mixing gastric acid with food can greatly reduce acidity and avoid symptoms such as abdominal pain and stomach discomfort caused by increased pressure in the stomach. Don't give children green tomatoes, because green tomatoes contain solanine, which is easy to cause nausea and vomiting and gastrointestinal symptoms.
3. Eat fresh daylily.
Because there is colchicine in fresh day lily, it will be oxidized into colchicine after entering the human body. After eating it, it is easy to feel sick, vomit and numb hands and feet. In fact, after the day lily is dried, these toxic colchicines will disappear, which is more conducive to good health.
4. Eat raw bean sprouts.
Bean sprouts are tender, delicious and nutritious, but they must be fried when eating. Otherwise, nausea, vomiting, diarrhea, dizziness and other uncomfortable reactions will occur after eating.
5. Eat too much spinach.
Many parents will say that eating more spinach can supplement iron, but in fact spinach contains a lot of oxalic acid and should not be given to children too much. Oxalic acid will react with calcium and zinc in human body to produce calcium oxalate and zinc oxalate, which are not easy to be absorbed and excreted, affecting the absorption of calcium and zinc in intestine, easily causing calcium and zinc deficiency in children, leading to skeletal and dental dysplasia, and also affecting intellectual development.
6. Drink too much carrot juice.
Although carotene is very nutritious for children, we should also pay attention to eating it in moderation. Children who drink too much carrot juice may cause carrot blood disease, make the skin of face and hands turn orange, and appear loss of appetite, unstable mental state, fidgety, and even restless sleep, accompanied by night terrors, crying and talking in sleep. The best way to eat carrots is to steam them and cut them into small pieces or strips for the baby to eat. This will not only absorb more nutrients, but also exercise the baby's grasping ability.
7. Give the child bitter gourd that has not been scalded with boiling water.
Oxalic acid in bitter gourd will hinder the absorption of calcium in food. Therefore, bitter gourd should be blanched in boiling water to remove oxalic acid before eating. Children who need a lot of calcium supplement should not eat too much bitter gourd.
8. chives are stored for too long after being cooked.
Leek is best cooked and eaten now, not for long. If the storage time is too long, a large amount of nitrate will be converted into nitrite, causing toxic reactions. In addition, children with indigestion can't eat leeks.
9. Cook green leafy vegetables.
Green leafy vegetables should not be stewed for a long time when cooking. Because the nitrate in green leafy vegetables will be converted into nitrite, it is easy for children to get food poisoning. There are phytic acid, tannic acid and so on. In vegetables, it will dissolve in water when cooking. These "bad" substances are not conducive to the absorption of minerals such as iron and calcium.
10, eat amaranth.
Amaranth contains relatively high nitrate, and there are many bacteria in the baby's mouth, such as Pseudomonas aeruginosa, Proteus, Bacillus and so on. These bacteria are common in the mouth of babies under 1 year-old, and it is easy to convert nitrate into nitrite, so the baby will be at risk of nitrite poisoning and get cyanosis.