Causes Treatment and Manifestations of Viral Gastroenteritis Diarrhea
Viral gastroenteritis, also known as viral diarrhea, is a group
of acute intestinal infectious diseases caused by a variety of viruses.
Clinical features include acute onset, nausea, vomiting, abdominal pain,
diarrhea, drainage or loose stools, fever and general discomfort, short course
of disease and low mortality. The clinical manifestations of gastroenteritis
caused by various viruses are basically similar. There are many types of
viruses associated with acute gastroenteritis, of which the more important and
more researched is Rotavirus.
Nickname: Viral diarrhea
English name: Viral
gastroenteritis
Visiting department: Gastroenterology,
Infectious Diseases
Common locations: Digestive tract
Common causes: Virus infection
Common symptoms: Urgent onset,
nausea, vomiting, abdominal pain, diarrhea, drainage, loose stools, fever, etc.
Contagious: Yes
Way for spreading: Digestive tract
transmission
Whats should be the Diet and Nutrition in Patients with Acute Gastroenteritis?
Acute gastroenteritis
usually manifests as diarrhea, nausea, and vomiting, which are often caused by
unhygienic food or hot and cold stimulation.
What are the Causes of Diarrhea (Viral gastroenteritis)?
Pathogens are mainly transmitted through the digestive tract,
mainly in infants and young children, and are often caused by group A
rotavirus.
The peak of the disease is in autumn, so infants have autumn diarrhea. Group B rotavirus can cause diarrhea in adults.
What are the Clinical manifestation of Diarrhea (Viral gastroenteritis)?
1. Common rotavirus gastroenteritis
The incubation period is 1 to 3 days. The conditions are
quite different.
Children with severe symptoms from 6 to 24 months of age are
mostly mild or subclinical infections in older children or adults. Urgent
onset, mostly vomiting and diarrhea first, with mild to moderate fever.
Diarrhea ranges from ten to dozens of times a day. Most of the stools are
watery or yellowish-green and loose stools, often accompanied by mild or
moderate dehydration and metabolic poisoning.
In some cases, symptoms of upper
respiratory tract infection often precede symptoms of digestive tract.
The
disease is a self-limiting disease with a course of about 1 week. However, a
small number of children still have malabsorption of disaccharides, especially
lactose in the short term, and diarrhea can last for several weeks, and up to
several months in some cases.
2. Adult diarrhea rotavirus gastroenteritis (Viral gastroenteritis)?
The incubation period is 2 to 3 days. The onset is acute,
with no fever or low fever, and the main symptoms are diarrhea, abdominal pain
and bloating.
Diarrhea ranges from 3 to 10 times a day, and it is yellow water
or rice soup-like stools without pus and blood.
Some cases were accompanied by
nausea and vomiting. The course of disease is 3 to 6 days, and can even be more
than 10 days.
What is the Treatment of Diarrhea (Viral gastroenteritis)?
There is no specific treatment for this disease.
The
treatment is mainly diet therapy, correction of water and electrolyte disorders
and acid-base balance and symptomatic treatment.
Author's Bio
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Dr. Shawna Reason |
Education: MBBS, MD
Occupation: Medical Doctor / Virologist
Specialization: Medical Science, Micro Biology / Virology, Natural Treatment
Experience: 15 Years as a Medical Practitioner
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