We spoke with Dr Manoj Sharma, a senior consultant in the Department of Internal Medicine, Fortis Hospital Vasant Kunj, to learn more about norovirus infections and their causes and symptoms.
What is Norovirus? what is the reason?
“This is a highly contagious virus that causes gastroenteritis such as nausea, vomiting and diarrhea,” says Dr. Sharma. The mode of transmission is via the fecal-oral route. That is, contact with contaminated food, water, or bowel movements can cause infection.
It can stay on the surface, Dr. Sharma added. “If hand hygiene is not properly maintained, the infection is more likely to spread.”
Norovirus is of particular concern in the monsoon, as the water quality in our homes may be poor. “Contaminated water can affect people in the home. Moreover, if a person infected with norovirus is cooking, it can infect others.” Said the doctor.
How is it treated?
For viral gastroenteritis, all treatments are symptomatological and supportive. “Therefore, antibiotics play no role. It’s mainly about maintaining hydration — having ORS. Viral gastroenteritis tends to last for 5-6 days and is longer. There is also. The important thing is to prevent dehydration, “says Dr. Sharma.
The best way to prevent infection is to maintain good hygiene standards, doctors say.
What about norovirus coronavirus Wrong?
Covid is transmitted through the air, while norovirus is transmitted in the oral cavity. “We have to ingest, and only the virus enters the body. In both cases it is important to maintain hand hygiene, but masking is primarily for COVID. , Because each infection route is different, “explains Dr. Sharma.
Norovirus: Everything you need to know, from symptoms to treatment
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