There are 3 main types of food preservatives: deoxidizers, desiccants, and alcohol preservatives. People eat food preservatives will have the following reflections:

1. Misuse of deoxidizer

Deoxidizer is the bag of air out of the way so that it can inhibit the growth of mold, to prevent pests, to prevent the oxidation of fats and oils, and to maintain the flavor of the food unchanged. Extend the shelf life and other effects.

If you accidentally eat a little bit, it's not a big deal. Drink more water on it, it is best to eat some vitamin C, because the iron powder inside the oxygen absorbed into the rust, rust and the reaction of hydrochloric acid in the stomach will generate +3 valence of Fe3 + ions, which is harmful to the human body, so you can eat a set of vitamins to reduce it to +2 valence of non-toxic Fe2 + ions.

2. Misuse of quicklime desiccant

1. Drink water or milk immediately. There is a simple way to control the amount you drink: take 10 ml per kilogram of body weight, not more than 200 ml, because excessive amounts may cause vomiting.

2. Then you can be taken to a hospital for treatment.

It is worth emphasizing that quicklime is really a very dangerous thing, it will become calcium bicarbonate strong alkali in contact with water, corrosive. Scary Oh! Easy to burn corrosion of the oral cavity or esophagus, such as splashing into the eyes will cause damage to the conjunctiva and cornea, in this case, as soon as possible with water, saline from the side of the nose to the ear side of the rinse, rinse at least 15 minutes later, and then quickly sent to the hospital.

Situation 2: Accidental ingestion of silica gel desiccant

It is another commonly used desiccant, which cannot be absorbed in the gastrointestinal tract and can be excreted through feces, and has no toxicity to the human body. It is not toxic to the human body and does not require special treatment after accidental ingestion. Unless there is a special reaction such as dizziness or vomiting, there is no need to consult a doctor.

Situation 3: Misuse of unmarked desiccant

If you meet a package of desiccant without marking, pay attention to the form of the ingredients:

1, quicklime is a white lump, and it becomes powder when it is damped.

2, silica gel is colorless transparent ball.

3. Misuse of alcohol preservatives

Eating insurance agent after the occurrence of stomach upset, belong to the food poisoning and irritation pain discomfort symptoms. The medication is accompanied by more rest, reasonable dietary nutrition, do not eat spicy stimulating food.