Search results
Results from the WOW.Com Content Network
Food safety (or food hygiene) is used as a scientific method/discipline describing handling, preparation, and storage of food in ways that prevent foodborne illness.The occurrence of two or more cases of a similar illness resulting from the ingestion of a common food is known as a food-borne disease outbreak. [1]
An "incident" of chemical food contamination may be defined as an episodic occurrence of adverse health effects in humans (or animals that might be consumed by humans) following high exposure to particular chemicals, or instances where episodically high concentrations of chemical hazards were detected in the food chain and traced back to a particular event.
These symptoms can begin as early as shortly after and as late as weeks after consumption of the contaminated food. [10] Time and temperature control safety (TCS) plays a critical role in food handling. [11] [12] To prevent time-temperature abuse, the amount of time food spends in the danger zone must be minimized. [13]
A food safety hazard is any biological, chemical, or physical property that may cause a food to be unsafe for human consumption. Identify critical control points A critical control point (CCP) is a point, step, or procedure in a food manufacturing process at which control can be applied and, as a result, a food safety hazard can be prevented ...
Chemicals may be ingested when food or drink is contaminated by unwashed hands or from clothing or poor handling practices. [7] When ingestion of a chemical hazard occurs it comes from when those said chemicals are absorbed while in the digestive tract of the body. Ingestion only occurs when food or drink has contact with the toxic chemical ...
The current food safety laws are enforced by the FDA and FSIS. The FDA regulates all food manufactured in the United States, with the exception of the meat, poultry, and egg products that are regulated by FSIS. [16] The following is a list of all food safety acts, amendments, and laws put into place in the United States. [23] [15]
Food should be removed from "the danger zone" (see below) within two-four hours, either by cooling or heating. While most guidelines state two hours, a few indicate four hours is still safe. T: Temperature Foodborne pathogens grow best in temperatures between 41 and 135 °F (5 and 57 °C), a range referred to as the temperature danger zone (TDZ).
Main causes of fecal–oral disease transmission include lack of adequate sanitation (leading to open defecation), and poor hygiene practices. If soil or water bodies are polluted with fecal material, humans can be infected with waterborne diseases or soil-transmitted diseases. Fecal contamination of food is another form of fecal-oral transmission.