diarrhea

Never prepare food for others if you have diarrhea or vomiting.

如果你腹泻或呕吐，千万不要为他人准备食物。

And the little buggers also use our attempts to expel them with vomiting and diarrhea.

还有，这小家伙也利用了我们试图通过呕吐和腹泻来驱逐来的尝试。

Do you have any other symptoms, such as nausea, vomiting, diarrhea, back pain, dizziness or headache?

还有其他症状吗，比如说恶心，呕吐，腹泻，背痛，头晕或头痛的？