These organisations often find it difficult to arrange matches and control relationship quality within a formal programme. The essential elements in establishing a positive climate for informal mentoring seem to include: 1  An on-line registration and matching system, where people can seek and make their own pairings.
1 Travelers' diarrhea usually is caused by eating food contaminated with bacteria or, less commonly, with parasites or viruses.  The treatment of travelers' diarrhea is usually plenty of oral liquids as well as over-the-counter medications that control diarrhea and cramps.
But if the liquids from the foods you eat aren't absorbed, the result is a watery bowel movement. A number of diseases and conditions can cause diarrhea. Common causes of diarrhea include: 1  Viruses. 2  Viruses that can cause diarrhea include Norwalk virus, cytomegalovirus and viral hepatitis.3  Rotavirus is a common cause of acute childhood diarrhea.ut if the liquids from the foods you eat aren't absorbed, the result is a watery bowel movement. A number of diseases and conditions can cause diarrhea. Common causes of diarrhea include: 1  Viruses. 2  Viruses that can cause diarrhea include Norwalk virus, cytomegalovirus and viral hepatitis.