Guide Note

Rotavirus is a virus that causes severe diarrhea, usually in infants and children. Vomiting, fever and dehydration, are also symptoms of the rotavirus. Most children will be infected by the rotavirus before the age of five. Rotavirus is considered the leading cause of diarrhea among infants and young children in the United States.

Rotavirus is also very contagious. Once the virus is contracted it takes up to two days to become sick so it is easily spread from person to person. The virus can be passed from hand to hand contact with the stool from an infected person. It remains active on hands and hard surfaces for a long time. It also remains active in drinking and recreational water so it is easily passed on.

It is important to prevent dehydration while the virus runs its course. Babies and young children need to be watched closely. If severe dehydration occurs, hospitalization might be needed to administer a rehydration IV.

Fast Facts

1. Genus of viruses belonging to the Reoviridae Family
2. Different strains
3. Highly contagious
4. Lives for hours on human hands
5. Survives for days on hard, dry surfaces
6. Hand washing important to prevent spreading
7. Possible but rare in adults
8. Vomiting often first symptom
9. Symptoms include vomiting, diarrhea, and fever
10. Severe diarrhea among infants and children
11. Diagnosed by stool specimens
12. No specific treatment
13. Almost all children have become infected with rotavirus by their 3rd birthday
14. Most common between November and May
15. Happens occasionally in other countries
16. Moves across country in a wave
17. Highly contagious by fecal-oral transmission
18. Resolves after 3-9 days of symptoms
19. Prevention vaccine available

1. Lack of interest in playing
2. Extreme sleepiness
3. Dry mouth and tongue
4. Sunken spot on top of head
5. Sunken eyes without tears
6. Fast breathing, rapid heartbeat
7. No urination for more than 12 hours

Disclaimer: The content in this page is not a substitute for professional medical advice. If you think you have Rotavirus, please consult your doctor.