Shigellosis primary prevention
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
There is no vaccine to prevent shigellosis. Primary prevention consists of proper hand hygiene, as well as safe food and water practices. Special care should be taken when handling diapers as they may be an important source for the spread of Shigella.
Primary Prevention
- There is no vaccine to prevent shigellosis. However, the spread of Shigella from an infected person to other persons can be stopped by frequent and careful handwashing with soap.
- Frequent, supervised handwashing of all children should be followed in day care centers and in homes with children who are not completely toilet-trained (including children in diapers). When possible, young children with a Shigella infection who are still in diapers should not be in contact with uninfected children.
- People who have shigellosis should not prepare food or pour water for others until they have been shown to no longer be carrying the Shigella bacterium.
- If a child in diapers has shigellosis, everyone who changes the child's diapers should be sure the diapers are disposed of properly in a closed-lid garbage can, and should wash his or her hands carefully with soap and warm water immediately after changing the diapers. After use, the diaper changing area should be wiped down with a disinfectant such as household bleach or bactericidal wipes.
- Basic food safety precautions and regular drinking water treatment prevents shigellosis. While traveling to developing countries, drink only treated or boiled water, and eat only cooked hot foods or fruits you peel yourself.