The causes of plantar fasciitis are not entirely clear. Risk factors include overuse such as from long periods of standing, an increase in exercise, and obesity. It is also associated with inward rolling of the foot and a lifestyle that involves little exercise.
The Samsung Galaxy S4 is an Android smartphone produced by Samsung Electronics and was first shown publicly on March 14, 2013 at Samsung Mobile Unpacked in New York City.
Nate Ralph/CNET. Samsung's Tizen operating system will power all the company's smart TVs in 2015, the Korean electronics maker announced Wednesday, another step in Samsung's efforts to gain a foothold for the troubled OS.im Hyun-suk, head of Samsung's visual display division, had said last month that a Tizen-powered TV would be on display at CES 2015. And the company showed off a prototype at the 2014 Tizen Developer Conference in San Francisco.