The rules of fall pruning are simple: Prune nothing in the fall! Thatâs Nada! Bupkiss! Zilch! Zero! pleads emphatic gardening expert Mike McGrath, author of Mike McGrath's Book of Compost, and radio host of the radio show You Bet Your Garden. That goes for shrubs and plants as well as trees, McGrath insists.
Most cases of acute, watery diarrhea are caused by viruses (viral gastroenteritis). The most common ones in children are rotavirus and in adults are norovirus (this is sometimes called âcruise ship diarrheaâ due to well publicized epidemics). Bacteria are a common cause of travelerâs diarrhea.
Depending on the cause, viral gastroenteritis symptoms may appear within one to three days after you're infected and can range from mild to severe. Symptoms usually last just a day or two, but occasionally they may persist as long as 10 days.Because the symptoms are similar, it's easy to confuse viral diarrhea with diarrhea caused by bacteria, such as Clostridium difficile, salmonella and E. coli, or parasites, such as giardia.eal flu (influenza) affects only your respiratory system â your nose, throat and lungs. Gastroenteritis, on the other hand, attacks your intestines, causing signs and symptoms, such as: 1  Watery, usually nonbloody diarrhea â bloody diarrhea usually means you have a different, more severe infection.