Since the discourse community itself is intangible, it is easier to imagine discourse communities in terms of the fora in which they operate. The hypothetical journal and email list can each be seen as an example of a forum, or a concrete, local manifestation of the operation of the discourse community.
Daily nausea can be caused by stress. An ulcer in the small intestine may cause chronic nausea. Excessive consumption of caffeine can cause nausea. A person may develop chronic nausea in relation to a peptic ulcer. Indigestion is one of the most common causes of nausea.
Self-Care for Vomiting and Diarrhea. Vomiting and diarrhea can make you miserable. Your stomach and bowels are reacting to an irritant. This might be food, medicine, or viral stomach flu. Vomiting and diarrhea are 2 ways your body can remove the problem from your system. Nausea is a symptom that discourages you from eating. This gives your stomach and bowels time to recover. To get back to normal, start with self-care to ease your discomfort.