The infectious diarrhea that is prevalent in children throughout the year, especially during the winter that makes many parents worry, may not be caused by bacteria, but is caused by a virus called Norovirus, which has no vaccine or direct treatment.
Norovirus is a virus that causes inflammation of the digestive system. This type of virus spreads easily and quickly, even if the body is infected with only a small amount. Importantly, it is resistant to heat and various disinfectants. Therefore, when norovirus contamination occurs in food and drinking water, it causes diarrhea, vomiting, and is easily transmitted because it takes only a short time to spread the virus. This virus is most prevalent in the winter and is easily transmitted in cold weather.
It causes disease in both children and adults. Common symptoms if infected with norovirus within 24-48 hours include:
- Watery stools, stomach pain
- Nausea, vomiting
- Headache
- Have a low fever
- Body aches and pains, fatigue
Diagnosis of norovirus infection is done by collecting a stool sample for special testing at a laboratory. If norovirus infection is found, the doctor will treat the symptoms first. If the child has good immunity, the symptoms will improve and disappear on their own within 2-3 days.
And If a child becomes dehydrated, it may be replaced by drinking mineral water or intravenous fluids, eating bland foods, or giving anti-vomiting and stomach-ache medication. However, if a child has low immunity and has severe symptoms such as constant diarrhea, ทางเข้า https://ufabet999.app they must be rushed to the hospital immediately and under close medical supervision, as shock, low blood pressure, and death may occur.
Norovirus infection
- Eating or drinking food or water contaminated with norovirus, commonly found in drinking water, ice, fresh vegetables, fruits, oysters, etc.
- The child touches or handles objects contaminated with norovirus and then puts their fingers in their mouth.
- Direct contact with patients
Prevent and beware of norovirus infection
- Before eating or handling food and after using the bathroom, wash your hands thoroughly every time.
- To wash hands properly, wash with soap and water and let the water flow for at least 15 seconds.
- Drink clean water and choose to eat cooked, clean and fresh food.
- Avoid picking up or serving food to others.
- Use a serving spoon if you have to share food with others.
Norovirus is highly contagious and currently there is no vaccine or specific medicine to eliminate the virus. It can be severe in children with low immunity, so taking care of food and hygiene is important.