It is estimated that 50 – 70% of the world’s population will experience neck pain at least once in their lives. Due to the modern way of life, the number of affected by this problem is increasing every day. In most cases it isn’t a serious condition, and can be relieved within days, but becomes chronic in about 10% of people. Stress, reduced daily physical activity, work in front of the computer, and improper sitting posture are just some of the reasons that can cause neck pain.