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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. [ 60 ]
Diarrhea is defined by the World Health Organization as having three or more loose or liquid stools per day, or as having more stools than is normal for that person. [ 2 ] Acute diarrhea is defined as an abnormally frequent discharge of semisolid or fluid fecal matter from the bowel, lasting less than 14 days, by World Gastroenterology ...
Salt (sodium chloride), dissolved in water, is used in the canning process, which helps prevent spoilage and can improve sensory characteristics. [22] As a result, canned food can be a major source of dietary salt. [23] Too much salt increases the risk of health problems, including high blood pressure. Therefore, health authorities have ...
On 12 March 2003, the WHO issued a global alert, followed by a health alert by the United States Centers for Disease Control and Prevention (CDC). Local transmission of SARS took place in Toronto , Ottawa, San Francisco, Ulaanbaatar , Manila , Singapore, Taiwan, Hanoi and Hong Kong whereas within China it spread to Guangdong, Jilin , Hebei ...
Surgery [a] is a medical specialty that uses manual and instrumental techniques to diagnose or treat pathological conditions (e.g., trauma, disease, injury, malignancy), to alter bodily functions (e.g., malabsorption created by bariatric surgery such as gastric bypass), to reconstruct or alter aesthetics and appearance (cosmetic surgery), or to remove unwanted tissues (body fat, glands, scars ...