E. coli, or Escherichia coli, is a type of bacteria commonly found in the intestines of humans and other animals. While most E. coli strains are harmless, some can cause serious illness. Symptoms of E. coli infection can vary depending on the type of strain, but generally include abdominal cramps, diarrhea (which may be bloody), fever, nausea, and vomiting. In some cases, E. coli infection can lead to more severe complications such as kidney failure or even death.
The most common symptom of E. coli infection is diarrhea, which is usually watery and may contain blood. Other common symptoms include abdominal cramps, fever, nausea, and vomiting. These symptoms usually develop within three to four days after exposure to the bacteria. In some cases, E. coli infection can lead to more serious complications such as kidney failure, urinary tract infections, and hemolytic uremic syndrome (HUS).
If you experience any of the above symptoms after consuming contaminated food or coming into contact with someone who has an E. coli infection, you should seek medical attention immediately. Your doctor may recommend a stool sample to test for the presence of E. coli bacteria. Treatment for E. coli infection usually involves antibiotics, but this may not always be necessary. In some cases, the infection can resolve on its own.