Is vomit from acute gastroenteritis contagious?
Disease description:
For the past two days, I’ve been vomiting after eating anything. Is vomiting caused by acute gastroenteritis contagious?
Doctor's answer (1)
Dr. Zhao Haiming
Vomit from acute gastroenteritis may be infectious. In cases where acute gastroenteritis is caused by bacterial or viral infection of the intestines or stomach, the vomit may contain the causative pathogens (bacteria or viruses); direct or indirect contact with such vomit may lead to transmission. It is recommended that individuals with acute gastroenteritis maintain strict food hygiene and avoid consuming contaminated or unclean food.
