At the first sign of a runny nose many people dash out to buy a cold and flu remedy - but soon that might become harder to do ...

Now that cold and flu season is upon us, our wellness editors are using these hacks to avoid sickness and stay healthy.

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness myths. On my spare time I enjoy ...