Yes it does. Phentermine is an amphetamine.
Yes some prescription diet pills do. Like phenermine, and phendimetrazine both will.
yes, it will. I've failed a uA for amphetamines after taking mini-thins
Ephedrine will not cause a negative test for other drugs. What organization is giving you the drug test is important. The International Olympic Committee tests for ephedrine and well as most bodybuilding associations. Just check the rules and regulations of your organization to see if ephedrine is a banned substance. Ephedrine is not illegal in the United States. However, it cannot be marketed as a supplement for weight loss. It can only be sold as a bronchodilator in packaging where each pill is individually packed. It is widely held that ephedrine can cause a false positive for amphetamines, however, because the two are chemically similar.
pills do not show up on a urinalysis only a urine drug screen
Yes sinus pills show up as an amphetamine.
yes they do
No
Yes.
If they are barbiturate based then they will.
Nitroglycerin will not show up on a standard drug screen.
I take lipo bc pills and get drug tested (15 panel) regularly and so far they haven't shown up.
Any amphetamine has the potential to show a false positive result for methamphetamine. Cocaine, any medications for ADHD, and also prescription diet pills like, phentermine and didrex.