Clinical manifestations of bacterial gastroenteritis

Bacterial gastroenteritis generally occurs nausea and vomiting, diarrhea, fever, body soreness and other clinical manifestations.

1, nausea and vomiting

due to bacterial invasion of the gastrointestinal tract caused by infection, resulting in gastrointestinal dysfunction, decreased appetite, nausea, vomiting and other symptoms after eating.

2, diarrhea

intestinal peristalsis hyperactivity, resulting in increased defecation times, and feces may exist mucus, blood, etc., accompanied by abnormal odor.

3, fever

bacteria into the body will produce heat-causing substances, affecting the body temperature regulation center, leading to increased heat production, causing fever.

4, body soreness

If high fever, rapid metabolism, muscle acid metabolites, causing limb soreness, fatigue and other symptoms.