Speaking of junk food, many people are familiar with it. This kind of food is a favorite choice for many people. We must be careful when choosing these foods, especially when women are pregnant. We can't choose junk food at will, otherwise it will cause serious harm to ourselves and the fetus. What's the harm of eating junk food? The following detailed introduction will help us to understand and reduce eating.

The harm of eating junk food;

First, the main hazards of fried food are:

1, fried starch causes cardiovascular diseases;

2, containing carcinogens;

3, vitamin destruction, protein degeneration.

Two, the main hazards of pickled food are:

1, leading to hypertension, renal overload and nasopharyngeal carcinoma;

2, affect the mucosal system (harmful to the stomach);

3, easy to get ulcers and inflammation.

Three, the main hazards of processed meat food (dried meat, floss, sausage, etc.). ) yes:

1, which contains one of three carcinogens: nitrite (antiseptic color);

2, containing a large number of preservatives, increasing the burden on the liver.

Four, biscuit food (excluding low-temperature baking and graham crackers) the main hazards are:

1, too much edible essence and pigment is the burden of liver function;

2, vitamin damage is serious;

3. Too many calories and low nutrition.

Five, the main hazards of soda and cola foods are:

1, containing phosphoric acid and carbonic acid, will take away a lot of calcium in the body;

2, the sugar content is too high, and there is a feeling of fullness after drinking, which affects the dinner.

Six, convenience food (mainly refers to instant noodles and puffed food) the main hazards are:

1, too high salt, containing preservatives and essence, damaging the liver;

2, only calories, no nutrition.