1. Patients with acute gastritis and chronic superficial gastritis should not eat soy products, so as not to stimulate excessive gastric acid secretion to aggravate the condition or cause flatulence.

2. Beans contain a certain amount of oligosaccharides, which can cause belching, bowel sounds, abdominal distension and other symptoms, so friends with gastric ulcers had better eat less. Patients with gastritis and renal failure need a low-protein diet, while beans and their products are rich in protein, and their metabolites will increase the burden on the kidneys, so they should be fasted.

3. Oxalate in beans can combine with calcium in kidney, which is easy to form stones, which will aggravate the symptoms of kidney calculi, so kidney calculi patients should not eat it.

Gout is a disease caused by purine metabolism disorder. Soybean is rich in purine, and purine is a hydrophilic substance. Therefore, after soybean is ground into pulp, the purine content is several times higher than other soy products. Therefore, soybean milk is not suitable for gout patients.

5. Soymilk is cold, so there is stomach cold, such as people who have poor digestion after eating, love to burp and hinder qi, and people with spleen deficiency, such as diarrhea and bloating, don't drink it.

Second, the introduction of soybean milk

1, Soymilk is a favorite drink of China people and a nutritious food suitable for all ages, enjoying the reputation of "plant milk" in Europe and America. Soybean milk is rich in plant protein and phospholipids, and also contains vitamin B 1.B2 and nicotinic acid. In addition, soybean milk also contains minerals such as iron and calcium, especially calcium, which is very suitable for all kinds of people, including the elderly, adults, teenagers, children and so on.

2. Fresh soybean milk can be drunk in all seasons. Drink soybean milk in spring and autumn, nourish yin and moisten dryness, and reconcile yin and yang; Drink soybean milk in summer, eliminate heat and prevent heatstroke, promote fluid production and quench thirst; Drink soybean milk in winter, dispel cold and warm stomach, nourish and tonify. In fact, in addition to the traditional soybean milk, there are many kinds of soybean milk, such as red dates, medlar, mung beans, lilies and so on.

3. Soymilk originated in China, and it is said that it was invented by Liu An, the king of Huainan in the Western Han Dynasty, more than 900 years ago. When Liu An made an alchemy on Mount Bagong in Huainan, he occasionally put gypsum into soybean milk, which became tofu after chemical change, and tofu came out from then on, which was recorded in many ancient books.

4. The freshly ground soybean milk was made by Liu An, King of Huainan in the Western Han Dynasty, more than 1900 years ago, so it has a history of nearly 2000 years. According to legend, Liu An is a dutiful son. During his mother's illness, Liu An used soaked soybeans to grind soy milk for his mother to drink every day. Liu's illness soon recovered, and soy milk gradually became popular among the people. The freshly ground soybean milk was invented by China and made in China, and China has a very authoritative right to hold it.

Extended data:

Precautions for drinking soybean milk?

1, soybean milk must be cooked.

Raw soybean milk contains a toxic substance-saponin, which will stimulate gastrointestinal mucosa and cause symptoms such as congestion and swelling, and also destroy red blood cells, causing dizziness, nausea, vomiting, diarrhea and other poisoning phenomena. Cooking soybean milk requires a temperature of100 C and lasts for several minutes to destroy the toxins contained in it. Avoid drinking immature soybean milk.

2, it is not advisable to drink too much soy milk at a time.

Soymilk is a high-protein food and will produce gas in the intestine. If you drink too much at a time, you may have indigestion, causing bloating and diarrhea.

3. It is not advisable to wash eggs with soy milk.

Eggs are easy to contain pathogenic bacteria such as salmonella and mold. Washing eggs with soybean milk can't kill pathogenic bacteria in eggs because the temperature is not enough. Both of them should be fully heated and cooked to ensure food safety.

4. Soymilk should be ground first.

It is best to drink freshly ground soybean milk at one time. If it is stored in a thermos for 3-4 hours, it will deteriorate and produce a large number of bacteria, which will affect health after drinking.

5. Brown sugar should not be added to soybean milk.

Some people want soybean milk to be sweeter and choose to add some brown sugar, which will actually reduce the nutrition of soybean milk. Because brown sugar contains a variety of organic acids, it will combine with protein in soybean milk to produce a precipitate that will not be absorbed by the human body. If you want to drink sweet soybean milk, you can add some sugar.

References:

Soybean milk Baidu encyclopedia