Norovirus

Norovirus – Causes & Symptoms

Norovirus is very infectious and can cause unexpected severe nausea, foodborne sickness, and diarrhea. It can commonly spread through contaminated food or water while preparing it or through dirty surfaces. You can also get infected by norovirus through close contact with a diseased person. People of all age groups can get sick and infected with norovirus. It is also sometimes referred to as the stomach flu. Though, the norovirus sickness is not associated with the flu which is triggered by the influenza virus.

Norovirus infection happens mostly in closed and congested surroundings like schools, hospitals, malls, and other public crowded places. Stomach pain, vomiting, and diarrhea generally start 12 to 48 hours’ after exposure. The norovirus signs and symptoms typically last 1 to 3 days, and most individuals recuperate completely without any treatment, within a few days and are not life-threatening.

However, infants, older people, and people with underlying illness and weak immune systems may need medical attention as norovirus can cause severe dehydration. There is no particular cure for the virus, but it is essential that sick people stay well hydrated. Drink plenty of fluids comprising of sugar and electrolytes.

Signs of dehydration include:

  • Reduction in urination
  • Lethargy
  • Dry throat & mouth
  • Feeling giddy when standing up

Note:

Children suffering from dehydration may or may not cry with few or no tears and be oddly sleepy. Severe Norovirus infection can also result in malnutrition and even death, particularly in older people or with weak immunity or pregnant women.

How can you get Norovirus?

  • Consuming contaminated food or water
  • Coming in close contact with a sick person
  • Touching a contaminated object or surface
  • Noroviruses can resist hot and cold temperatures, therefore are tough to kill off

Symptoms of norovirus infection are as follows:

  • Vomiting
  • Stomach pain or cramps
  • Nausea
  • Loose or Watery Diarrhea
  • Low-grade fever
  • Muscle aches
  • Feeling sick

How to prevent yourself from the Norovirus infection?

  • Wash your hands properly with soap and water for at least 20 seconds, particularly before consuming food, after using the toilet or changing a diaper.
  • Stay away from contaminated water and food, which even includes food made by a sick person
  • Make sure to wash fruits and vegetables before consuming
  • Cook seafood properly
  • Dispose of fecal and vomit with a lot of care to avoid spreading the norovirus
  • Sanitize surfaces or object that might have been adulterated
  • Stay at home and take a rest, especially if your work includes handling food. Don’t send your children to school.
  • Don’t travel unless and until your symptoms are completely gone

When to visit a doctor?

If you or anyone in the family is suffering from diarrhea for over several days, seek medical attention. Also, consult a doctor immediately if you have severe nausea, blood in stools, stomach pain, or dehydration. Consult our team of health care experts at the Bansal Global Hospital. We at the Bansal Global Hospital have a team of specialized physicians who focuses on complete and integrated health care with a kind atmosphere.

Contact us at +919911062832

 

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