Causes & Precautions of Dysentery

Causes of Dysentery The parasite is spread by food or water which have got contaminated with infected feces. Precautions of Dysentery Since dysentery is more common in tropical countries, it is important to avoid eating uncooked foods and ensure that all foods are prepared in the most hygienic way. It is essential not to drink unboiled water, because this may carry the infection. All foods must be kept covered to prevent flies from contaminating them with the disease.