Do you Google your symptoms?

Flu season is upon us and many people will be looking to Dr Google to self-diagnose their symptoms. 

But, is there a danger in this? 

What's found online may not match the latest medical evidence and opinion can often be hard to spot. 

So, what should we be doing?

Green Cross Health's Alison Van Wyk spoke to Duncan Garner. 

Watch the video for the full interview.