Is Salt Nature's Antidepressant?

http://news.nationalgeographic.com/news/2009/03/090317-salt-antidepressant.html


This article speaks about how salt can possibly lead to a happy life. In a study conducted on mice, it was seen that mice with a low sodium intake seemed to be a little bit more depressed than mice who receive salt. This salt intake pertains to land animals, including humans. This does not give any of us an excuse to binge in salt because too much salt has other health risk factors. Studies will continued to see if the relation between salt and happiness is truly a link.