There is a normal lordosis in the upper (cervical) spine and the lower (lumbar) spine. People with scoliosis develop additional curves to either side of the body, and the bones of the spine twist on each other, forming a C or an S shape in the spine. Scoliosis is about two times more common in girls than boys. It can be seen at any age, but it is most common in those over about 10 years of age. Scoliosis is hereditary in that people with scoliosis are more likely to have children with scoliosis; however, there is no correlation between the severity of the curves from one generation to the next.
The final rule requires that employers inspect walking-working surfaces regularly and as needed and correct, repair, or guard against hazardous conditions; and Training (Â§1910.30).
However, with the use of smart pedometers, they were shown to increase physical activity by just over 2,000 steps, or about one mile of walking per day.2. For many, 10,000 steps may seem like a daunting task, especially since the average American walks about 5,900 steps. The Mayo Clinic recommends people using pedometers first set short-term goals, such as taking an extra 1,000 steps daily for one week, and then build up to a long-term goal such as 10,000 steps.1.