Diarrhea in infants and children can be particularly dangerous, as fluid, electrolyte, and nutrient loss can rapidly worsen a child’s condition. What should parents do?

Diarrhea is defined as stools that are looser or more watery than usual and occur more than three times per day. When both symptoms are present, diarrhea can be diagnosed with confidence. It is often accompanied by abdominal cramps, pain, fever, vomiting, or fatigue. In infants, poor appetite and excessive crying may also be warning signs.

Although diarrhea can have various causes, medical attention is essential in more severe cases, especially in young children. Parents should avoid experimenting with home remedies without professional guidance.

What Causes Diarrhea?

In most cases, diarrhea is caused by infections, often due to harmful bacteria that damage the beneficial gut bacteria, allowing diarrhea to develop. Viral infections—particularly common in summer—can also be responsible. Additionally, food intolerances (such as lactose or gluten intolerance) or certain medications may trigger symptoms.

What Should Parents Do?

If diarrhea is identified, a gentle diet is recommended. Fatty, spicy foods, dairy products, high-fiber foods, and carbonated drinks should be avoided. Because dehydration is a serious risk, adequate fluid intake is essential. Tea and still water are recommended, and electrolyte replacement should also be considered.

In infants, breastfeeding should always be continued. If symptoms do not improve within one day or worsen, medical consultation is mandatory.

Diarrhea often damages the gut microbiota by reducing beneficial bacteria that are essential for normal digestion. These bacteria should be replenished with probiotic products specifically designed for children.