First of all somepeople said here that salt is bad for blood presure. This is not true. Salt is not recommended for people who have high pressure. If you donīt have high pressure, salt wouldnīt make you seek. And, the quantity of salt he used is not more than the salt have in a Coca-cola glass.
If you're only taking as much salt as in junk food drink, why would you need this treatment if you alrready had 3 or four serves of junk food.
Sorry, but this salt theory can only appeal to people who have rejected accepted, tried and tested scientific and/or rational thinking, and with that said, I have nothing further to add to this.