I recently was linked to this website from a friend (to an article where Bryan dismissed the idea of using marijuana to treat ADHD).
For those of you who do not completely understand what ADHD is, I encourage you to watch the following video (it's from an ADHD conference regarding marijuana use as a treatment):
http://video.google.com/videoplay?docid=-1820696077430281885
Some of you may not be aware, but chemically-speaking, ADHD has a lot to do with your natural endocannabinoid system. An ADHD brain naturally does not perform at its peak, which is why stimulants--such as methylphenidate--are prescribed.
Marijuana, however, has an abundance of cannabinoids which studies have shown actually improve focus as well or better than alternatives. It does not work for everyone, of course... but what drug does?
I am not here to convert you guys to marijuana, as it is not my place to recommend any substance. My only goal is to give you guys the ability to research for yourself alternatives with cited research and evidence.
If your medication works for you, awesome! But Methylphenidate doesn't work for everyone, such as my friend who developed an anxiety disorder due to it and has been successfully medicating with marijuana for well over a year now.
If you are interested in research, I implore you to check out:
http://www.showmethefacts.org/medical-marijuana-facts/add-adhd/ .