In modern medicine, Donguibogam's sudden turmoil disorder can be explained as acute gastroenteritis or food poisoning. This is an inflammatory condition of the stomach and intestines caused by various pathogens, such as bacteria, viruses, or parasites, invading our bodies. Viruses such as norovirus and rotavirus are the most common causes, while bacteria like Salmonella, Escherichia coli, and Staphylococcus are also major culprits. They can spread easily through contaminated food or water, or through contact with infected individuals.
When such pathogenic bacteria enter, our body immediately enters a defensive posture. An inflammatory response occurs in the intestinal mucosa, and this inflammation hinders the intestine's normal water absorption while stimulating it to secrete excessive water and electrolytes. This causes diarrhea, and vomiting may also appear as an attempt to quickly eliminate toxins from the body. The intense abdominal pain felt is also part of the same process, as the gastric smooth muscle contracts excessively.
In particular, our gut has the enteric nervous system, which is connected to so many neurons that it is called the second brain. Psychological factors such as stress and anxiety can directly affect the enteric nervous system, causing abnormal bowel motility. This is why many people have experienced sudden stomach aches before an important exam or diarrhea when overwhelmed with worries. It demonstrates how closely the mind and body are connected.
Furthermore, the balance of the gut microbiota environment, namely the microbiome, is extremely important. A healthy microbiome is essential for maintaining immunity, but if this balance is disrupted by the invasion of harmful bacteria or the use of antibiotics, the gut becomes vulnerable and easily infected by pathogens. When gut health weakens, the absorptive barrier is damaged, leading to difficulty in nutrient absorption and potentially resulting in decreased immunity throughout the entire body.
Acute gastroenteritis usually resolves naturally within a few days, but in severe cases, it can become dangerous due to dehydration or electrolyte imbalance. Infants, the elderly, and those with weakened immunity need to be especially cautious. It is a strong warning signal sent by our body, so it should never be taken lightly.
