Yes.
Thinning hair is not a listed side effect of Oxycontin.
ANSWER As an opiate, Oxycontin can be detected in your urine for up to 5 days, sometimes even longer.
Nothing.
Not after 9 days, no.
yes it does
Yes.
OxyContin, like many substances, can be excreted in small amounts through sweat, but the concentration is typically very low and not enough to be detected meaningfully. The primary way the body eliminates the drug is through metabolism in the liver and excretion in urine. While some substances can be detected in sweat, the likelihood of OxyContin being present in significant amounts in sweat is minimal.
No
absolutely
until you shave/ cut that part off. your hair is a record of everything you have taken into your body.
Will one time use of oxycontin show up in a hair follicle
As long as you have the hair you had when you did the speed.