Question

Detailed medical condition and purpose of consultation: Vomiting began on the evening of the 23rd of this month. After drinking a little water on the 24th, vomiting occurred and there was no diarrhea. Duration of illness and current condition: Since the 23rd. Current general condition: On the morning of the 25th, a small amount of congee was eaten without any adverse reactions, but there was a lack of energy and a poor-looking complexion. Medical history: Has had pneumonia and viral diarrhea. Previous diagnosis and treatment process and effectiveness: At 14 months old, had viral diarrhea and pneumonia, was treated with antibiotics during hospitalization, and improved after 12 days. Auxiliary examination: Used a warm towel to gently massage the abdomen to promote intestinal peristalsis.

Answer

Vomiting is a common symptom in children’s lives. Severe vomiting can lead to dehydration and electrolyte imbalance. There are many causes of vomiting, such as:

  1. Improper feeding, overfeeding or swallowing too quickly, causing air to be inhaled;
  2. Enteritis caused by intestinal dysfunction leading to vomiting;
  3. Relaxation of the upper opening of the stomach (known as the cardia) can cause regurgitation;
  4. Infections such as encephalitis and pneumonia;
  5. Neurological diseases such as hydrocephalus, brain edema, and intracranial hemorrhage;
  6. Esophageal atresia;
  7. Thickenings at the lower opening of the stomach (known as the pylorus) can cause poor downward flow of stomach contents, often resulting in projectile vomiting within 2 to 3 weeks after birth;
  8. Intestines