Health through Yoga

The Indian Yoga practices give a permanent way to be healthy is a known fact. In the yoga tradition there are certain kriyas (actions) said to enhance the general health.
There is one such practice called "Neti Kriya." In this the nasal cavity is cleansed with luke warm saline waterwith the help of small vessel called Neti pot. Many a persons doubt these practices as old fashioned or something not in tune with modern trend. Some persons may tell that these are not scientific. I call all those people to just read here