Gastroenteritis

Rotavirus represents the leading cause of severe childhood gastroenteritis. Every year rotavirus is thought to be responsible for approximately 25 million clinic visits, two million hospital admissions, and more than 800 thousand deaths in children under the age of five globally. Although this disease has a worldwide distribution, most deaths occur in the developing countries. It is hard to distinguish gastroenteritis caused by rotavirus from other enteric pathogens. Therefore establishing an adequate

Gastroenteritis is a disease that contributes to morbidity and mortality in large numbers worldwide, and is a major cause of hospitalization. Every year 10.5 million children die of Gastroenteritis before reaching the age of five (Ciccarelli, Stolfi, & Caramia, 2013). Gastroenteritis can be caused due to many different agents, such as different bacteria, viruses and parasites. However, the primary cause of gastroenteritis in children is due to Rotavirus (Parashar, Nelson, & Kang, 2013), accounting

Jenna LaBelle Take Home Essay 2 BIO 405 11/12/14 Prior to 1990, there was an underestimation of the prevalence of Salmonella gastroenteritis in the Caribbean. This was due to several potential reasons; first, there was a lack of resources necessary to conduct a thorough investigation. In addition to this, only a small fraction of patients follow the steps necessary to become a laboratory confirmed case. Lastly, in 1990, there were outbreaks among tourists staying in the Caribbean, with one case resulting

Rotavirus is the dominant cause of infant gastroenteritis worldwide and is associated with substantial mortality in the developing countries. Despite its significant clinical importance, the pathophysiological mechanisms by which rotavirus induces fluid and electrolyte secretion are still not fully understood. It is fair to say that the outcome of intestinal infection with rotaviruses is more complex than initially thought, and it is largely affected by a complex interplay of viral and host factors

one of the leading causes of foodborne outbreaks of acute gastroenteritis [4–9]. It has been estimated that there are over 600,000 cases of norovirus infection in England each year [10], with infection rates peaking during the winter months that lend the disease the initial description “winter vomiting disease” (Mounts et al., 2000 EFSA). Background Noroviruses were first recognized in the year 1968 following an outbreak of gastroenteritis at an elementary school in Norwalk, Ohio in the USA (Adler

Assessment E.L. is a 36 year old female who has presented with a chief complaint of vomiting, diarrhea, abdominal cramping and sharp adnominal pain rated 7/10. The patient is a geriatric nurse and states that she was in close contact with patients who had similar symptoms. The patient denies taking any medication, denies allergies, reports childhood illnesses gastrointestinal amoebas, and is up to date with vaccinations. Family history indicates that the patient is at increased risk for developing

the fever starts to subside. Diagnosis is made through stool culture and the patient is treated through oral rehydration therapy. Antibiotics like ceftriaxone or ciprofloxacin can also be given. Camplylobacter is another bacterial cause of gastroenteritis. It is commonly associated with the consumption of contaminated poultry dish. Patients get diarrhea (loose to bloody), fever and malaise. It is diagnosed through stool culture. Disease is self-limiting, but antibiotics like ciprofloxacin can

1. The diagnosis is bacterial gastroenteritis, commonly known as “food poisoning” or the “stomach flu”. Gastroenteritis is inflammation and swelling of the gastrointestinal track. Gastroenteritis can usually caused by ingesting food contaminated with some bacteria. Furthermore, some common causes of gastroenteritis include, shigella infection, cholera, and salmonella infection. There are many symptoms of gastroenteritis, including diarrhea, nausea, abdominal pain and vomiting (Guerrant

Background of the Norovirus The most common cause of Gastroenteritis in the United States is triggered by the Norovirus with approximately 21 million cases per year, which contributes to nearly 800 deaths and 71,000-hospitalization annually.1 The virus not only afflict United States Citizens but, persons all over the world. Worldwide Norovirus accounts for 9 to 24% of all sporadic gastroenteritis.2 Norovirus is a very contagious virus that affects people of all ages, sexes, genders, and ethnicities

Gastroenteritis is an inflammation of the stomach and intestines, characterized by excessive diarrhea and usually accompanied by vomiting. A big factor in severity of the patient and how they should be treated will be the level of dehydration, which effects the body in many ways. Vomiting and diarrhea cause a number of changes to the body. With the loss of stomach contents, we also see a loss of Hydrochloric Acid (HCl), which in turn contributes to the loss of potassium, or hypokalemia, and loss