In the morning, having a bowl of soy milk and a few steamed buns is a traditional eating habit that is both convenient and nutritious. However, it's not uncommon to experience stomach pain after drinking soy milk, with some even linking it to food poisoning.
1. Avoid drinking uncooked soy milk
Many people like to buy raw soy milk and heat it at home. When they see foam rising during heating, they mistakenly think it has boiled. In fact, this is just a phenomenon of bubbles forming due to the expansion of organic substances in the soy milk from the heat, not actual boiling, meaning it is uncooked.
Uncooked soy milk is harmful to the human body. Because soy milk contains two toxic substances that can cause protein metabolic disorders and irritate the gastrointestinal tract, leading to poisoning symptoms. The way to prevent soy milk poisoning is to boil it at a high temperature of 100°C, after which it can be safely consumed. If symptoms such as headache or difficulty in breathing appear after drinking soy milk, seek medical attention immediately. Do not delay to prevent a life-threatening situation. 2. Avoid adding eggs to soy milk
Many people like to add eggs to soy milk, believing it to be more nutritious, but this method is unscientific. This is because the mucoprotein in eggs easily combines with trypsin in soy milk to create a substance that the human body cannot absorb, greatly reducing the absorption of nutrients. 3. Avoid adding brown sugar
Adding brown sugar to soy milk makes it sweet and fragrant, but the organic acids in brown sugar combine with the proteins in soy milk to produce denatured precipitates, which greatly destroys the nutritional content.
4. Avoid storing in a thermos
Soy milk contains substances that can remove scale from a thermos. Under suitable temperature conditions, bacteria in the bottle will multiply rapidly using the soy milk as a nutrient source, and the soy milk can become sour and spoil after 3 to 4 hours. 5. Avoid excessive consumption
Drinking too much soy milk at once can easily lead to indigestion of protein, causing discomfort symptoms such as bloating and diarrhea. 6. Avoid drinking on an empty stomach
Most of the protein in soy milk is converted into energy and consumed by the body and cannot fully provide nourishing effects. Drinking soy milk while eating starchy foods like bread, cakes, or steamed buns allows the protein in the soy milk to be more fully broken down by enzymes in gastric juice with the help of the starch, ensuring that nutrients are fully absorbed. 7. Avoid drinking with medication
Some medications can destroy the nutritional content of soy milk, such as antibiotic drugs like tetracycline and erythromycin.