You're experiencing vomiting and diarrhea simultaneously, which typically indicates a gastrointestinal infection or food poisoning. These symptoms often appear together due to shared triggers in your digestive system.
Your body uses vomiting and diarrhea as defense mechanisms. Vomiting expels harmful substances from your stomach, while diarrhea quickly removes them from your intestines. Both responses aim to protect your body from toxins, infections, or irritants.
The most common causes of simultaneous vomiting and diarrhea include:
Contact a healthcare provider if you experience any of these warning signs:
Dehydration is particularly dangerous for children and elderly adults. The Mayo Clinic recommends seeking immediate medical attention if you can't keep any fluids down for 24 hours or if you show signs of severe dehydration.
Most cases resolve on their own within a few days. To help your recovery:
Over-the-counter medications for diarrhea or nausea may help, but check with a pharmacist or doctor first, especially for children.
Many people believe that eating when you have vomiting and diarrhea will make symptoms worse. However, the CDC recommends gradually reintroducing food as your stomach can tolerate it. Starting with the BRAT diet (bananas, rice, applesauce, toast) can help settle your stomach.
Another myth is that you should avoid drinking liquids when vomiting. In reality, sipping small amounts of fluid frequently is important to prevent dehydration.