First of all, I'm taking Dexamphetamine for adult ADD (was diagnosed with ADHD as a 6-year old) and read this on our good friend Wikipedia, it has only one source, but I've looked into some drug interaction websites and have come up with validation.
I think it would help me lose more weight and gain more euphoria (I don't get anxiety from Dex) to combine this medication ( 300 mg 24-hr action, OTC here where I live) with my Dex. Also, it appears Zantac also has weight loss properties of its own with any severe side effects, infact the box I just bought from the pharmacy lists none and doesn't have a leaflet. Side effects that concern me such as endocrine and hair loss were not reported more than the general population.
Perfect combination?
"Ranitidine increases absorption and decreases excretion of amphetamines. It is the primary ingredient used in the illegal manufacture of methamphetamine (methamphetamine hydrochloride) and can therefore produce a false positive on low-tech drug tests. Ranitidine can also be taken separately with amphetamines based in sulphate (amphetamine sulphate) to increase its central effects and half-life."
http://en.wikipedia.org/wiki/Ranitidine

May I take out Life Insurance on you?