Talk:Trihexyphenidyl

"See Biperiden"
This doesn't seem to be the Wikipedia way, to repeatedly refer the reader to a similar article. Any reason why I shouldn't just paste the relevant information from the Biperiden article?

"Morbus Parkinson"
This seems to be a German term for PD; I don't know why it should have been used in this article, but I've replaced it with "Parkinson's disease" throughout, as this seems to be the currently-favoured English term. Kay Dekker (talk) 18:21, 3 February 2009 (UTC)

Abuse in combination with alcohol
Has anyone such info and some reliable source? — Preceding unsigned comment added by 79.119.11.171 (talk) 19:58, 16 February 2012 (UTC)

Conflict of entries
What is the relationship between: In the disambig page Parkin? They appear to be different drugs with the same name. Somebody familiar with this please investigate and fix. E x nihil (talk) 02:22, 5 March 2015 (UTC)
 * Parkin, a brand of the drug trihexyphenidyl
 * Parkin, a brand name of Profenamine

THP and dopamine receptor binding
The source listed "Addiction, Dopamine, and the Molecular Mechanisms of Memory does not mention THP. As thus the statement that THP binds to dopamine receptor(s) should be removed. — Preceding unsigned comment added by ShhResearch (talk • contribs) 14:59, 7 December 2017 (UTC)