As 0844 is only charged to the caller at up to 4.26 pence per minute from a BT landline it has been deemed to be not that expensive so not 'premium rate'. The description of 0844 is actually a 'low call' rate number.
For example, your toes provide balance and support when you walk. When you walk, your toes maintain contact with the ground about 75% of the time. They exert pressure in a manner similar to the bones integral to movement. Your toes help your feet to bear the weight of your body when you walk. They play an even more important role in running.
Since hangnail on toes occurs due to dry skin, the best way to prevent it is to keep the area moisturized daily. Also avoid exposing your feet to harsh chemicals or detergents. If your feet are going to be exposed to water for long period wear footwear which keeps the toes covered and protected.