Does food poisoning cause fever
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Does Food Poisoning Cause Fever?
Understanding Food Poisoning Symptoms
Food poisoning, also known as foodborne illness, is caused by consuming contaminated food. The symptoms of food poisoning can vary depending on the source of contamination. Common symptoms include nausea, vomiting, watery diarrhea, abdominal pain, and cramps. Notably, fever is also a frequent symptom associated with food poisoning 13.
Fever as a Symptom of Food Poisoning
Fever is a common response of the body to infections, including those caused by foodborne pathogens. The presence of fever in food poisoning cases indicates the body's immune response to fight off the infection. This symptom can start within hours after consuming contaminated food or may take days to appear, depending on the type of pathogen involved 13.
Specific Pathogens and Fever
Certain bacteria, such as B. paratyphosus B, are known to cause both food poisoning and paratyphoid fever. This dual capability means that outbreaks of food poisoning caused by such bacteria can present with fever among other symptoms. In outbreaks where food is the vehicle of infection, it is common to see cases exhibiting both acute food poisoning symptoms and fever .
Conclusion
In summary, fever is a common symptom of food poisoning, alongside other symptoms like nausea, vomiting, and diarrhea. The onset and duration of fever can vary based on the specific pathogen causing the illness. Understanding these symptoms can help in the timely identification and treatment of foodborne illnesses.
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