Food sources of transmission are: contaminated milk, ice cream, vegetables and other foods which often cause epidemics.
Shigella infection spreads through food or water contaminated by human waste.
Shigella infection spreads through food or water contaminated by human waste.
Shigella Dysenterie is usually found in Undeveloped countries, most of the time when the weather is hot and dry. Malnutrition and contaminated food is one of the ways people are exposed to it.
It depends on the type of contamination - but most often, NO. Food contaminated by bacterial food usually looks the same as uncontaminated food. Food contaminated by a fungus may look a bit different. Also many times the difference in appearance is so slight as to not be noticeable unless one looks very carefully and knows what to look for. In general the best protection against contaminated food is proper handling and storage.
Food utensils become contaminated when pathogens are transferred to its surface. This will happen when the utensils are not washed thoroughly, or someone with dirty hands touches them.
Packaged food can become contaminated through poor production practices, packaging failure or mishandling anywhere along the production-distribution-consumer route.
no, gum on the wall doesn't cause food to be contaminated. food being left out to long at room temperature such as raw uncooked chicken makes food become contaminated.
People have to consume contaminated food in order to get food poisoning.
shigella dysenteriae is commonly seen in contaminated water, food and also through sex,but mainly through water, and other resources. its a bacteria found in the water in more popular areas or refuge camps. it attacks the abdominal areas and there is currently no treatment but there is antibiotics to help ease the pain.
Foods become contaminated with enteric organisms when biological waste such as feces is allowed to be mixed during the slaughter of animals. It is also possible that food is contaminated by people handling food after bathroom visits without washing their hands thoroughly.
After you eat the contaminated food
shigella sp or shigella spp = shigella species