The common cold is a respiratory condition that causes similar symptoms to the flu. It usually starts with a runny nose followed by a sore throat and fatigue. A 2019 research review showed that ...

Diarrhea is a symptom of many health conditions. It refers to passing runny or loose stool more than three times a day. You might experience diarrhea along with cramping, intense urges to poop, ...

Diarrhea is generally defined as the passage of three or more unformed stools per day, often in addition to other enteric symptoms, or the passage of more than 250 g of unformed stool per day. On the ...