They have also tested on other medical values of salt and found out that:

If you have pain in your joints/spine/body, you can simply try out this method, which can help to relieve the pain (especially for old people who have rheumatism). Simply fry the salt let it settle down for a while before applying on affected areas. And if you have a problem of Hair Loss, you can simply prepare a pail of salt water and rinse your scalp/hair with it (it takes about 2 weeks to a month). It will not help in growing of new hair but can prevent.  After tedious/strenuous exercise, soaking your feet with salt water can help to prevent cramps and pain, and also prevent from skin irritation.  Hope it will be of help to you.

Honey and cinnamon cure for many diseases

It is found that mixture of Honey and Cinnamon cures most of the diseases. Honey is produced in most of the countries of the world. Ayurvedic as well as Yunani medicine have been using honey as a vital medicine for centuries. Scientists of today also accept honey as a Ram Ban (very effective) medicine for all kinds of diseases. Honey can be used without any side effects for any kind of diseases. Today's science says that even though honey is sweet, if taken in the right dosage as a medicine, it does not harm diabetic patients also.