Lettuce belongs to a relatively common class of vegetables, rich in vitamins, lettuce meat and lettuce leaves can be eaten. But lettuce is not everyone can eat, then, lettuce what people can not eat? What kind of people can't eat romaine lettuce?

Lettuce what people can not eat

Modern medicine believes that lettuce is rich in sugar, vitamin C and calcium, phosphorus, iron and other components. Every 500 grams of lettuce contains about 12 milligrams of iron, and spinach content is basically the same.

Although lettuce is good, but not too much to eat. There are two types of people who are not suitable for eating lettuce. One is lettuce bitter cold, where the spleen and stomach cold, should not be eaten; two is an eye disease is not suitable for eating lettuce.

Lettuce which people eat better

Chinese medicine believes that lettuce bitter, cold, beneficial to the five organs, through the meridians, open the chest and diaphragm, gas, firm sinews and bones, to go to the mouth, white teeth, bright eyes, through the breast milk, urine and detoxification of the efficacy of hematuria, urinary disadvantage, maternal breast milk, hypertension and hyperlipidemia.

Lettuce is low in sugar but high in niacin, which is considered to be an activator of insulin, so lettuce is very suitable for diabetics. At the same time, lettuce is high in water and low in calories, so it can ease hunger and help you lose weight.

Dietary taboos

1, lettuce and black fungus with food, hypertension, hyperlipidemia, diabetes, cardiovascular disease has a good preventive and auxiliary therapeutic effect.

2, lettuce and carrots with food, not only is conducive to nutrient absorption, but also can promote digestion.

3, lettuce and garlic fry can prevent and assist in the treatment of hypertension.

Consumption of contraindications

Lettuce in the lettuce biochemicals on the optic nerve has a stimulating effect, so too much consumption of lettuce, dizziness and drowsiness will occur in the toxic reaction, resulting in night blindness or induced other eye diseases. Night blindness and eye diseases caused by eating too much lettuce only need to stop eating lettuce, and will improve after a few days. Therefore, lettuce should not be eaten at once, but should be eaten in moderation, so as to play a healthy body to prevent disease and auxiliary treatment.