Vomiting and Nausea Topic Guide
Vomiting and Nausea: Vomiting and nausea are common complaints that accompany many conditions and diseases. A few common causes of vomiting and nausea include food poisoning, viruses, vertigo, head injuries, gallbladder disease, appendicitis, migraine, brain tumors, and infections. Treatment of vomiting and nausea depend on the cause of the symptoms.
Gastroenteritis (Stomach Flu) Gastroenteritis (stomach flu) is most commonly caused by viruses and bacteria like rotavirus, adenovirus, parvovirus, and astrovirus. Bacteria causing gastroenteritis include Staphylococcus aureus, E. coli, salmonella, shigella, and Campylobacter, and C difficile. Other causes may be due to chemical toxins. Treatment of gastroenteritis depends upon the cause.
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