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.
This fast-paced, challenging profession provides an opportunity for people entering the profession to engage in optimal patient care while working in a dynamic medical environment. Typically, athletic trainers earn a salary of $38,000 to $82,000 per year, with the average salary, as of 2014, at $55,036.