My ds is looking for a job and is concerned that a RX (prescribed by his dr) will show up on the employment drug screening. He takes an anti anxiety med as a migraine preventive. Will the drug screening co. ask for his RX verification or will they automatically divulge this info to a prospective employer. The dr told him as long as he can show an RX he will be fine. Anyone know the scoop? He is concerned that an employer will see that he is on an RX and not want to hire him.