There can be bacterial causes for diarrhea where specific bacteria types trigger chaos in the digestive tract. Or the condition may be brought on by viral infections where highly contagious viral strains travel from one individual to the next through shared drinks, utensils, contaminated food or unsanitary handwashing.
And while diarrhea may be brought on by certain foods, medications or even stress, in many instances loose bowel movements could be the result of an underlying medical condition. Given below are some of the most common causes of diarrhea.
1. Viral gastroenteritis
Viral gastroenteritis is an intestinal infection that is marked by watery diarrhea. Other symptoms like nausea, vomiting, abdominal cramps and fever can also accompany loose bowel movements. In such instances, diarrhea is typically brought on by ingesting contaminated food or drink or by contact with an infected individual.
Symptoms usually kick in one or two days after contracting the infection and may last anywhere from one to ten days. The main complication linked with gastroenteritis-induced diarrhea is dehydration, especially for babies and young children.