Diarrhea and vomiting in children
Diarrhea and vomiting in children
- Dr. Peyman Alipour Koohi
- 21 Shahrivar 1404
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🦠 Diarrhea and vomiting in children: symptoms, causes and treatment methods
Diarrhea and vomiting in children is one of the common childhood problems that can be caused by viral infections, Bacteria, food poisoning, allergies or digestive problems. These two symptoms alone can be transient and harmless. But if they are accompanied by symptoms of dehydration or prolongation of the disease, they need immediate examination and treatment.
What is diarrhea in children?
Diarrhea is called watery and frequent stools. This condition causes the body to lose a lot of water and electrolytes And in children, due to their low weight and limited body reserves, the risk of dehydration is very high.
What is vomiting in children?
Vomiting is the sudden and involuntary release of stomach contents from the mouth. In children, it can be caused by viral infections, poisoning, Food allergies or metabolic problems.
Causes of diarrhea and vomiting in children
- 🔹 Viral infections (such as rotavirus, norovirus)
- 🔹 Bacterial infections (E-coli, Salmonella, Shigella)
- 🔹 Food poisoning caused by food or contaminated water
- 🔹 Food allergy or intolerance (such as lactose intolerance)
- 🔹 Diseases Inflammatory bowel or metabolic problems
- 🔹 Taking certain medications (such as antibiotics)
Warning signs of diarrhea and vomiting
In many cases, diarrhea and vomiting will improve within 24 to 48 hours. However, if the following symptoms occur, you should see a doctor immediately:
- ⚠️ fever above 37.2 degrees
- ⚠️ presence of blood or phlegm in the stool
- ⚠️ frequent and uncontrollable vomiting
- ⚠️ loss of consciousness or severe lethargy
- ⚠️ symptoms of dehydration (dry lips, sunken eyes, crying without tears)
- ⚠️ reducing the number of times Urine
Dehydration in children
The most important complication of diarrhea and vomiting is dehydration or dehydration. The child's body loses water quickly and if it is not compensated, it can lead to shock, kidney failure and even death.
Symptoms of dehydration in children:
- 🚱 dry mouth and tongue
- 🚱 dark urine or decreased frequency of urination
- 🚱 crying without tears
- 🚱 sleepiness and Lethargy
- 🚱 pitting of the fontanel (the soft spot of the head in babies)
Methods to treat child diarrhea and vomiting
- Water and solute compensation: Using ORS solution is the best way to prevent dehydration.
- Proper nutrition: Continue breastfeeding in babies and give light foods such as rice, potatoes and Bananas in children.
- Avoid arbitrary drugs: Never give anti-diarrhea or anti-vomiting medicine without consulting a doctor.
- Treatment of the main cause: If there is a bacterial infection, the doctor may prescribe antibiotics.
Prevention of diarrhea and vomiting in children
- 🧼 Wash hands regularly
- 🥛 Use clean and boiled water For children
- 🍎 Observance of food hygiene
- 💉 Rotavirus vaccine injection to prevent viral diarrhea
When should we see a doctor?
If the child's diarrhea and vomiting last more than 24 hours or are accompanied by symptoms of dehydration, high fever, and lethargy, You should see a pediatrician immediately.
Summary
🦠 Diarrhea and vomiting in children are common and often transient, but can become dangerous if left untreated. The most important action is to prevent dehydration and see a doctor if symptoms persist.
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Dr. Peyman Alipour Kohi

Graduate from University of Tehran
24 years of experience in medicine
visits and specialized consultation of babies, children, teenagers
networks Social:
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