
E. coli - Symptoms and causes - Mayo Clinic
Oct 1, 2022 · You may be exposed to E. coli from contaminated water or food — especially raw vegetables and undercooked ground beef. Healthy adults usually recover from infection with …
E. coli - Diagnosis and treatment - Mayo Clinic
Oct 1, 2022 · Most strains of E. coli bacteria are harmless, but some can cause severe symptoms. Learn about symptoms and treatment of this common foodborne illness.
Urinary tract infection (UTI) - Symptoms and causes - Mayo Clinic
This condition causes urine to back up into the ureters, the tubes that carry urine from the kidneys to the bladder. When urine backs up like this, it can bring germs from the bladder up to the …
Cystitis - Symptoms and causes - Mayo Clinic
Apr 29, 2025 · Most cases of cystitis are caused by a type of Escherichia coli (E. coli) bacteria. But other types of bacteria can cause infections, too. Bacterial bladder infections may happen …
Hemolytic uremic syndrome (HUS) - Symptoms and causes
Most often, infection with certain strains of Escherichia coli (E. coli) bacteria is the cause. Other infections, certain medicines or conditions such as pregnancy, cancer or autoimmune …
Infectious Diseases A-Z: Learning about E. coli 101
Jul 24, 2017 · "E. coli stands for Escherichia coli, which is a type of bacteria that can cause food or waterborne illness in people," says Dr. Rajapakse. "It's a relatively common cause of illness.
E. coli - Síntomas y causas - Mayo Clinic
Oct 1, 2022 · Puedes estar expuesto a la Escherichia coli proveniente de agua o de alimentos contaminados, sobre todo de los vegetales crudos y de la carne de res molida poco cocida. …
Food poisoning (foodborne illness) - Symptoms and causes
Aug 16, 2025 · Swimming pools, lakes, ponds, rivers and seawater also can carry bacteria that cause foodborne illnesses. And animals who have some bacteria, such as E. coli, may spread …
Shigella infection - Symptoms and causes - Mayo Clinic
This infection of the intestine causes diarrhea. Learn the symptoms, treatments and ways to help prevent it.
Salmonella infection - Symptoms & causes - Mayo Clinic
Apr 30, 2025 · Causes Salmonella bacteria live in the intestines of people, animals and birds. Most people are infected with salmonella by consuming food or water that has been …