Drugs take a long time to deteriorate in the hair and therefore testing can be done many days after consumption. A standard laboratory will check up to 90 days but a court or another law enforcing institution can have hair analyzed for more than 3 months as well.
For example the median expected annual pay for a typical Fitness Instructor in the United States is $40,966, so 50% of the people who perform the job of Fitness Instructor in the United States are expected to make less than $40,966. Source: HR Reported data as of October 2015. 1  Salary. 2  Salary + Bonus. 3  Benefits.
A 13% increase in employment of fitness trainers is expected for the 2012-2022 period, according to the U.S. Bureau of Labor Statistics (BLS). The BLS also reports the May 2013 median annual salary of a physical trainer as $33,020 (www.bls.gov).et a quick view of the requirements as well as details about degree programs for physical training education, job duties and required skills to find out if this is the career for you. View 10 Popular Schools Â».