Quell is designed for people with back, leg, foot, arthritic and nerve pain. In a recent clinical study that included conditions such as fibromyalgia, painful diabetic neuropathy, sciatica, and osteoarthritis, 81% reported improvement in their chronic pain and 67% were able to reduce their pain medications.
The estimated population of Nashville in 2016 is 659,042. The Nashville metropolitan statistical area is estimated to have 1.75 million people, up from 1.59 million in 2010. In 2016, the population of the city proper is estimated at 659,042 -- not including semi-independent municipalities.
The Appalachian Mountains dominate the eastern part of the state, and the Mississippi River forms the state's western border. Tennessee's capital and second largest city is Nashville, which has a population of 601,222. Memphis is the state's largest city, with a population of 653,450. The state of Tennessee is rooted in the Watauga Association, a 1772 frontier pact generally regarded as the first constitutional government west of the Appalachians.