What disease does rota virus cause?
Rotavirus commonly causes severe, watery diarrhea and vomiting in infants and young children. Children may become dehydrated and need to be hospitalized and can even die. Protect your child with rotavirus vaccine. The most common symptoms of rotavirus are severe watery diarrhea, vomiting, fever, and/or abdominal pain.
What type of virus is rotavirus?
Etiologic Agents of Infectious Diseases Rotaviruses are 100 nm, nonenveloped RNA viruses belonging to the family Reoviridae. Viral particles contain a triple-layered capsid surrounding a viral genome of 11 segments of double-stranded RNA.
What are the complications of rotavirus?
Complications. Rotavirus infection in infants and young children can lead to severe diarrhea, dehydration, electrolyte imbalance, and metabolic acidosis. Treatment is supportive; feeding should be continued during the illness.
Is rotavirus a serious disease?
Is rotavirus serious? Rotavirus can be very harmful. Diarrhea, vomiting, and fever can cause a loss of body fluids. This leads to dehydration, which can be very dangerous, especially for babies and young children.
What are the symptoms of rota virus?
The most common symptoms of rotavirus are severe watery diarrhea, vomiting, fever, and/or abdominal pain.
- decreased urination.
- dry mouth and throat.
- feeling dizzy when standing up.
- crying with few or no tears and.
- unusual sleepiness or fussiness.
How long does rota virus last?
Symptoms usually start about two days after a person is exposed to rotavirus. Vomiting and watery diarrhea can last three to eight days. Additional symptoms may include loss of appetite and dehydration (loss of body fluids), which can be especially dangerous for infants and young children.
What are the first symptoms of rotavirus?
What are the symptoms of rotavirus in children?
en Español. Rotavirus is a contagious virus that can cause gastroenteritis (inflammation of the stomach and intestines). Symptoms include severe watery diarrhea, vomiting, fever, and abdominal pain. Infants and young children are most likely to get rotavirus disease. They can become severely dehydrated and need to be hospitalized and can even die.
How does rotavirus affect humans and other animals?
In addition to its impact on human health, rotavirus also infects other animals, and is a pathogen of livestock. Rotaviral enteritis is usually an easily managed disease of childhood, but in 2013, rotaviruses caused 37 percent of deaths of children from diarrhoea and 215,000 deaths worldwide, and almost two million more became severely ill.
What makes a rotavirus infection look like a wheel?
A child’s first infection with rotavirus tends to cause the most severe symptoms. Rotavirus has a characteristic wheel-like appearance when viewed by an electron microscope. See photos . The name rotavirus is derived from the Latin word rota, meaning “wheel.” Rotaviruses are non-enveloped and possess a triple-layered capsid.
How did the rotavirus virus get its name?
Rotavirus has a characteristic wheel-like appearance when viewed by an electron microscope. See photos . The name rotavirus is derived from the Latin word rota, meaning “wheel.” Rotaviruses are non-enveloped and possess a triple-layered capsid. The virus is stable in the environment.