Patient's question:
My older daughter suddenly had abdominal pain and nausea, vomiting several times, when she came home from school yesterday. I immediately took her to the hospital for a thorough examination. The doctor said it was rotavirus gastroenteritis and gave her an intravenous drip to prevent severe dehydration. Now her symptoms have improved significantly, and she has more energy. I want to know what causes rotavirus gastroenteritis in children?Doctor's answer:
Rotavirus gastroenteritis, also known as autumnal nausea and vomiting, primarily affects children aged 2 months to 2 years. It is caused by rotavirus infection, which is contagious. If the body's resistance is weak, it is more susceptible to infection. The main clinical symptoms are recurrent watery nausea and vomiting. If not treated promptly, it may lead to dehydration symptoms, and it is recommended to receive intravenous treatment in a timely manner.