Escherichia coli, or E. coli, is a foodborne illness associated with the mishandling of food -- particularly beef -- at some point during the preparation process. The symptoms of E. coli infection are uncomfortable, as well as dangerous for the young, the elderly and for individuals who are fighting other illnesses. Knowledge about the causes and symptoms of the illness will allow you to decrease the risk of its transmission, or to seek timely treatment from your doctor if necessary.
Safe Handling of Steak
There are ways to lower your risk of contracting E. coli infection from steak. After purchasing your steak from your local butcher or grocer, take it home immediately to store -- at a temperature of at least 40 degrees Fahrenheit -- in your refrigerator. It is safe to keep your steak at this temperature for three to five days. You also may freeze it for later use. Do not place beef steak on your counter for thawing at room temperature. This allows bacteria, such as E. coli, to grow. It is safer to allow time to thaw meat in your refrigerator, in cold water or in your microwave. No matter how you cook your steak, make sure to heat it to an internal temperature of at least 145 degrees Fahrenheit before removing it from the heat source. Use a meat thermometer to measure the temperature of the beef.
Symptoms of E. Coli Infection
The symptoms of an infection with E. coli usually start three to four days after you ingest the bacteria. However, you may notice symptoms as early as one day after exposure to E. coli, or it could take as long as seven days for symptoms to begin. Symptoms of the infection include cramping, tenderness or pain in your abdomen. Expect to develop watery and/or bloody diarrhea, which ranges from mild to severe. You also may experience nausea and vomiting. Additionally, some individuals who have E. coli also experience a low-grade fever.
Hemolytic Uremic Syndrome
Particularly for children, hemolytic uremic syndrome is the most common complication of infection with E. coli bacteria. The condition results after the buildup of toxins from a gastrointestinal infection destroys your red blood cells. Hemolytic uremic syndrome causes injury to your kidneys. Symptoms include little or no urine output, bruising, pale or yellow skin and decreased consciousness. Kidney failure, blood-clotting issues, anemia and nervous system problems are all potential complications of hemolytic uremic syndrome.
Treatment of the Infection
Unfortunately, there is no immediate cure for E. coli infection. Treatment for the condition focuses on fluid replacement, rest and close self-monitoring for severe complications, such as dehydration, that warrant medical intervention. It is important to avoid taking anti-diarrheal medications, as they can prevent you from eliminating E. coli bacteria from your gastrointestinal tract. If you notice symptoms of hemolytic uremic syndrome, timely medical intervention is critical.
