Gluten-free products are all the rage these days, but many health-conscious eaters who buy them may be wasting their money, the authors of a new commentary in Annals of Internal Medicine suggest. Going gluten-free is necessary for people with celiac disease, an autoimmune condition triggered by gluten, which is found in wheat, barley and rye. The disease causes inflammation in the small intestine and can lead ... (read more)
About 500,000 people in the U.S. become infected with the potentially fatal diarrhea bug Clostridium difficile(C. diff.) each year. Now a new study sheds light on who is most at risk -- and why. Some people show evidence of C. diff in their gut but never have any symptoms. Others develop a range of symptoms from mild diarrhea to severe diarrhea, abdominal pain, bleeding, and fever. C. diff is typically ... (read more)
Vaccines against rotavirus and pneumonia, the major killers of children in Africa, will be distributed to 37 more countries, 24 of them in Africa, according to the GAVI Alliance, a group of aid agencies, foundations and vaccine manufacturers. The alliance announced in Geneva on Tuesday that it had approved applications Monday from 16 countries for funding for the rotavirus vaccine against diarrhea and... (read more)
Diarrhea (from the Greek διάρροια meaning "flowing through") is the condition of having three or more loose or liquid bowel movements per day. It is a common cause of death in developing countries and the second most common cause of infant deaths worldwide. The loss of fluids through diarrhea can cause dehydration and electrolyte imbalances. In 2009 diarrhea was estimated to have caused 1.1 million deaths in people aged 5 and over and 1.5 million deaths in children under the age of 5. Oral rehydration salts and zinc tablets are the treatment of choice and have been estimated to have saved 50 million children in the past 25 years.
http://en.wikipedia.org/wiki/Diarrhea
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