How to treat diarrhea caused by rotavirus infection
Nov 12, 2024
Source: Cainiu Health
Dr. Shen Yonghua
Introduction
Rotavirus is primarily transmitted through the fecal-oral route. If proper food hygiene is not observed in daily life, such as failure to wash hands before meals, using unsterilized tableware, or consuming food contaminated with the virus, the virus can easily enter the human digestive tract and cause infection. It is important to maintain food hygiene, avoid consuming contaminated food, and wash hands before meals and after using the toilet.
Generally, rotavirus infection-induced diarrhea may be caused by factors such as neglecting food hygiene, contaminated water sources, weakened immunity, malnutrition, and imbalance of the intestinal microecology. Treatment methods should be selected based on the specific causes to achieve effective therapeutic outcomes. Prompt medical consultation and adherence to medical advice are necessary. Detailed explanations are as follows:
1. Neglecting food hygiene: Rotavirus is primarily transmitted via the fecal-oral route. If food hygiene is not carefully maintained in daily life—for example, failure to wash hands before meals, using unsterilized tableware, or consuming virus-contaminated food—the virus can easily enter the digestive tract and cause infection. Attention should be paid to food hygiene, avoiding consumption of unclean food, and washing hands before meals and after using the toilet.
2. Contaminated water sources: Water source contamination is a significant route of rotavirus transmission. If water sources are contaminated by rotavirus, individuals may become infected through drinking or contact with such water, leading to diarrhea. Safe drinking water practices should be observed, ensuring the cleanliness and hygiene of water sources.
3. Weakened immunity: The human body has a certain immune defense against viruses, but individuals with weakened immunity are more susceptible to viral invasion. Long-term picky eating, unbalanced diet, poor eating habits, or suffering from chronic diseases can all lead to reduced immunity, manifesting not only as diarrhea but also low-grade fever. Medications should be taken under medical guidance to enhance immunity, such as Yupingfeng Powder, Sijunzi Decoction, and Liujunzi Decoction.
4. Malnutrition: Malnutrition leads to a decline in the body's immune function, making it more vulnerable to rotavirus infection. Additionally, malnutrition affects normal intestinal function, reducing the gut's resistance to viruses, often accompanied by weight loss. Nutritional supplements such as zinc gluconate oral solution, compound vitamin B tablets, and calcium carbonate D3 tablets may be used under a doctor's guidance to improve nutrition.
5. Imbalance of intestinal microecology: Disruption of intestinal microecology results in a decrease in beneficial bacteria and an increase in harmful bacteria, weakening the gut's resistance to viruses. This imbalance also affects normal intestinal function, making the gut more susceptible to viral invasion, often accompanied by bloating. Medications such as lactobacillus tablets, licheniformis bacillus capsules, and bifidobacterium triple viable capsules may be used under medical supervision to regulate the intestinal flora.
During treatment, active compliance with medical advice is recommended, along with maintaining good living and dietary habits to promote recovery from the illness.
