Food poisoning, often known as foodborne illness, is a condition brought on by consuming tainted food. The most well-known causes of food poisoning are infectious organisms, including bacteria, diseases, and parasites, or their toxins. Any time food is handled or produced, poisonous life forms or their toxins have the potential to degrade it. In the unlikely event that food is handled improperly or cooked, tainting can also occur at home. Food contamination symptoms, which might appear right away after consuming contaminated food, typically include nausea, regurgitation, or the flu. The majority of the time, food contamination is mild and goes away on its own.