Hemila H, Chalker E. Vitamin C for stopping and treating the frequent chilly. Cochrane Database Syst Rev. 2013:1: CD000980.
Assessment query
In adults and youngsters, does vitamin C scale back the incidence, length, or severity of the frequent chilly when used both as a steady common complement every single day or as remedy initially of chilly signs?
Background
Incidence of the frequent chilly refers back to the quantity of people that catch it. Period refers back to the variety of days of sickness of chilly occurrences. Severity refers back to the days confined indoors, off work, off college, and the way unhealthy it’s.
How the assessment was finished
This abstract relies on a assessment of 63 randomized managed trials with 11,306 adults and youngsters. 60 trials had been primarily based in the neighborhood and three within the lab. A lot of the trials (43) centered on common dietary supplements of vitamin C to stop an individual from getting a chilly. 10 trials centered on the usage of vitamin C as a remedy as soon as the pure chilly signs had began.
What the researchers discovered
Using vitamin C as remedy (that’s, as soon as the chilly signs began) didn’t scale back the length and severity of the chilly when in comparison with individuals who didn’t obtain it.
Conclusion – “does vitamin c keep you from getting sick”
Vitamin C as a complement earlier than a chilly begins doesn’t stop it however could scale back its length and severity.
Results of vitamin C on the frequent chilly in adults
Results of vitamin C on the frequent chilly in youngsters
“does vitamin c keep you from getting sick”