"you probably have a viral infection"
and the first bullet point for advice was
"Drink more fluids"
Gosh. It's spooky. That really is like visiting a GP. Well, we could save the NHS a lot of money by downsizing/offshoring them.
And for the benefit of thegreenman and addedentry, the site also recommended paracetamol, though admittedly not the gargling (or googling) thereof.