Vomiting and diarrhea affect many adults, but it is important to distinguish between food-related stomach upset and true infections.

Gastrointestinal infections are caused by pathogens entering through the mouth, multiplying in the stomach or intestines, and being excreted in stool. Common symptoms include abdominal pain, diarrhea, vomiting, and fever. Causes include viruses, bacteria, and sometimes fungi.

If symptoms persist for several days or occur together, medical evaluation is essential.

What Should We Pay Attention To?

Preventing dehydration is the top priority—fluid replacement is crucial. A light diet is recommended, including boiled potatoes, rice, broth, and toast. Slightly increased salt intake can help replace electrolyte loss.

If a bacterial cause is confirmed, antibiotic therapy may be necessary. However, antibiotics can themselves cause gastrointestinal side effects.

High-Dose Probiotics for Fast Recovery

Antibiotics may damage beneficial gut bacteria, leading to digestive symptoms. Probiotics containing gut-specific bacteria in high amounts (at least 5 billion CFU per day) can help restore normal bowel function more quickly.