Description: Bacterial gastroenteritis is an inflammation of the stomach and intestines caused by bacterial infections. This condition manifests through symptoms such as diarrhea, vomiting, abdominal pain, and fever, which can vary in severity depending on the pathogen involved. The most common bacteria causing gastroenteritis include Salmonella, Escherichia coli, Campylobacter, and Shigella. Transmission of these bacteria typically occurs through the ingestion of contaminated food or water, as well as through direct contact with infected individuals. Bacterial gastroenteritis is a significant public health issue, especially in areas with poor sanitary conditions. Dehydration is a common complication, particularly in children and the elderly, which may lead to the need for medical treatment. Prevention focuses on proper hygiene practices, such as handwashing and adequate cooking of food. Although most cases are self-limiting and resolve without specific treatment, in some cases, rehydration therapy or antibiotics may be necessary, especially in severe infections or in patients with compromised immune systems.
