what is Dysentery
Dysentery is an illness caused by a bacterial infection of the gut. The symptoms can vary, but typically include severe abdominal pain, diarrhoea (foul-smelling watery bowel movements), and fever. If left untreated, dysentery can lead to death in susceptible patients.
There are many different types of dysentery bacteria, each with its own set of symptoms. Most common are Shigella species (which causes acute shigellosis), Escherichia coli O157:H7 (aka E coli outbreak diarrhea), and Campylobacter jejuni (the most common cause of campbell's disease).
Preventing dysentery is especially important for travellers because it is particularly prevalent in developing countries where proper sanitation and hygiene may not be available. Basic precautions includes washing your hands regularly, avoiding food or drink that has been contaminated by others, and taking antibiotics if you develop gastroenteritis or other signs of infection.
What is the treatment for dysentery?
Why does dysentery happen?
Dysentery is a serious and potentially life-threatening condition that results from a bacterial infection of the small intestine. The most common cause of dysentery is Shigella, which is spread through contact with contaminated water or food. Other causes of dysentery include Campylobacter, Salmonella, and E. coli bacteria.
When dysentery occurs, the bacteria enters the small intestine and attacks the villi, tiny finger-like projections that line the intestine. This damage to the villi causes diarrhea, constipation, nausea, and vomiting. Dysentery can be fatal if not treated quickly with antibiotics.
If you are experiencing any of the following symptoms, be sure to seek medical attention: bloody diarrhea, extreme abdominal cramps and pain, fever over 38 degrees Celsius (100 degrees Fahrenheit), or refusal to drink fluids. In severe cases, dysentery can lead to sepsis (a life-threatening infection).
As always, prevention is the best policy - make sure to practice good hygiene by washing your hands frequently and avoiding contact with fecal matter. If you are affected by dysentery, ensure that you take antibiotics as prescribed by your doctor to prevent further illness.
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