Vitamin C

Vitamin C is often touted as a miracle cure for colds and flu. Is it really that effective? The vitamin was discovered over 100 years ago, but its benefits weren't fully understood until recently. Nowadays, scientists believe that vitamin C helps fight off viruses and bacteria.

Vitamin C has been shown to reduce the severity of symptoms associated with influenza and other respiratory infections. In addition, it also reduces the risk of developing pneumonia.

In one study, people who took vitamin C every day were found to be less likely to get the common cold than those who didn't take any vitamin C at all. It's thought that vitamin C may work by protecting cells from damage caused by free radicals. Free radicals are molecules that can cause cell damage in our bodies. These are produced naturally during normal metabolism, but they're also released when we exercise or breathe polluted air.

It's believed that taking vitamin C might help prevent us from getting sick because it protects us against these harmful substances.

It's important to note that there is no evidence that vitamin C prevents colds and flu. However, it does seem to improve recovery time after you've already got a cold or flu.