overview
Norovirus infection can lead to sudden onset of severe vomiting and diarrhea. The virus is highly contagious and usually spreads through food or water contaminated during preparation or through contaminated surfaces. You can also become infected through close contact with an infected person.
Diarrhea, stomach pain, and vomiting usually begin 12 to 48 hours after exposure. Symptoms of norovirus usually last for one to three days, and most people make a full recovery without treatment. However, in some people – especially infants, the elderly, and people with an underlying medical condition – vomiting and diarrhea can be very dehydrating and require medical attention. Norovirus infection Treatment in Hyderabad
symptoms
The signs and symptoms of norovirus infection include:
- nausea
- Vomit
- Stomach pain or cramps
- Watery or loose diarrhea
- Feel sick
- Light fever
The reasons
Noroviruses are highly contagious and are excreted in the faeces of infected people and animals. You can get norovirus from:
- Eat contaminated food
- Drink contaminated water
- Touch your mouth with your hand after your hand comes in contact with a contaminated surface or object
- To be in close contact with someone who has a norovirus infection
Risk factors
Risk factors for norovirus infection include:
- Eat in a place where food is mishandled
- Attend a kindergarten or daycare center
- Live in nearby neighborhoods like nursing homes
- Stay in hotels, resorts, cruise lines or other destinations with lots of people nearby
- Have contact with someone infected with norovirus
Complications
For most people, norovirus infection usually goes away within a few days and is not life threatening. However, in some people – especially children, the elderly, and people with weakened immune systems – norovirus infection can cause dehydration. Norovirus infection can cause severe dehydration, malnutrition, and even death, especially in the elderly, immunocompromised, or pregnant women. Norovirus infection Treatment in Hyderabad
Warning signs of dehydration include:
- Tired
- Dry your mouth and throat
- apathy
- dizziness
- Decreased urine output
preventions
Norovirus infection is very contagious and anyone can become infected more than once. To prevent its spread:
- Wash your hands thoroughly with soap and water, especially after using the toilet or changing diapers.
- Avoid contaminated food and water, including food that may have been prepared by a sick person.
- Wash fruits and vegetables before you eat them.
- Cook the seafood well.
- Dispose of vomiting and feces carefully to avoid airborne norovirus spreading. Pick up the material with as few disruptive disposable towels as possible and place it in disposable plastic bags.
- Disinfect surfaces that may be contaminated. Use a bleach solution and wear gloves. Norovirus infection Treatment in Hyderabad
