All of a sudden I have nausea and diarrhea? What could it be?

Answer by  chigirl (121)

It's likely a bad reaction to something you have eaten. If it's accompanied by a fever, fatigue, and aches, it could be the flu. Do your best to sleep and drink something with electrolytes (ie Gatorade). If you don't improve or you have a high fever, go to the doctor.

Answer by  Dreamlight (856)

There are many things that can cause this, so you'll want to speak with your doctor, but the most common ailment for these symptoms is food poisoning.