Problems with the return process can lead to stress on the heart and a range of circulatory and blood flow issues. Basic Anatomy of the Heart. The heart is the core of the circulatory system, and it is responsible for pumping and processing the blood for the entire body.
Cholera: Introduction. Cholera: An acute bacterial disease transmitted through food or water contaminated with human faeces. The intestinal infection is caused by the bacterium Vibrio cholerae. More detailed information about the symptoms, causes, and treatments of Cholera is available below.
Vibriosis is an illness caused by bacteria in the same family as those that cause cholera. Vibrio bacteria can cause disease in people who eat raw or undercooked contaminated seafood or have an open wound that is exposed to seawater.ibriosis is an illness caused by bacteria in the same family as those that cause cholera. Vibrio bacteria can cause disease in people who eat raw or undercooked contaminated seafood or have an open wound that is exposed to seawater.