Warning Signs Of Food Poisoning

Symptom Onset

Symptom onset for food poisoning varies based on the specific contaminant an individual ingested. Staphylococcus aureus, for instance, often has symptoms appear thirty minutes to six hours after ingestion. Salmonella, however, takes longer. This bacteria can cause symptoms to appear six hours to six days after ingestion. Norovirus, another common trigger for food poisoning, takes twelve to twenty-four hours for symptoms to appear. Escherichia coli often takes approximately three to four days for the food poisoning symptoms to appear. The varied symptom onset for food poisoning makes it even more important for patients to recognize their symptoms and understand the source of their food poisoning. This will help them with their treatment, both with home remedies and medical treatments from a doctor.