How Long Does Spasmo Proxyvon Content Remain In Our Body?

hi i have been taking spasmo proxyvon for the last 3 years.. i take around 10-15 capsules per day.. i am applying visa for USA and i m asked to go for a medical test.. is there any chance that the physician could detect it in my body.. what should i do for not being detected.. How long does it remains in our body..