Shigellosis Epidemiology

Shigella causes bacillary dysentery, which refers to diarrheal stool containing pus and blood. Worldwide, there are an estimated 165 million cases of shigellosis annually with 1 million associated deaths. Shigellosis mostly affects children 6 months to 10 years of age. In the United States, shigellosis is a serious problem in daycare centers and areas with crowded living conditions such as urban centers. Most cases of shigellosis are a result of person-to-person transmission. Shigella transmission from contaminated food and water, although less common, is associated with large outbreaks.

Blood Pressure Health

Blood Pressure Health

Your heart pumps blood throughout your body using a network of tubing called arteries and capillaries which return the blood back to your heart via your veins. Blood pressure is the force of the blood pushing against the walls of your arteries as your heart beats.Learn more...

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