https://www.psychdb.com/ 2026-08-19T15:43:24-0700 https://www.psychdb.com/ https://www.psychdb.com/lib/tpl/bootstrap3/images/favicon.ico text/html 2023-03-26T17:48:04-0700 Anonymous (anonymous@undisclosed.example.com) https://www.psychdb.com/meds/stimulants/2-methylphenidate/biphentin?rev=1679878084&do=diff Biphentin® (methylphenidate) Primer Biphentin® (methylphenidate) is a stimulant medication in the methylphenidate class used primarily in the treatment of attention-deficit/hyperactivity disorder (ADHD). <ul id="frontpage "style="column-width:20em; -webkit-column-count: 1; -moz-column-count: 1; column-count: 1;" class="catlist_columns catlist-nslist" ><ul id="frontpage"><li class="catlist-head"><div class="entity-list-item"><span class="fa-stack fa-sm"><i class="fa fa-fw fa-circle fa-stack-2x… text/html 2023-03-26T17:49:27-0700 Anonymous (anonymous@undisclosed.example.com) https://www.psychdb.com/meds/stimulants/2-methylphenidate/concerta?rev=1679878167&do=diff Concerta® (methylphenidate) Primer Concerta® (methylphenidate) is a stimulant medication in the methylphenidate class used primarily in the treatment of attention-deficit/hyperactivity disorder (ADHD). <ul id="frontpage "style="column-width:20em; -webkit-column-count: 1; -moz-column-count: 1; column-count: 1;" class="catlist_columns catlist-nslist" ><ul id="frontpage"><li class="catlist-head"><div class="entity-list-item"><span class="fa-stack fa-sm"><i class="fa fa-fw fa-circle fa-stack-2x">… text/html 2023-03-26T18:33:08-0700 Anonymous (anonymous@undisclosed.example.com) https://www.psychdb.com/meds/stimulants/2-methylphenidate/home?rev=1679880788&do=diff Methylphenidate Primer Methylphenidate (Trade names: Ritalin, Biphentin, Concerta) is a central nervous system (CNS) stimulant of the phenethylamine and piperidine class used in the treatment of attention deficit hyperactivity disorder (ADHD) and narcolepsy. It blocks dopamine and norepinephrine transporters in the presynaptic neuron, thus inhibiting reuptake and resulting in increased synaptic concentrations of these neurotransmitters.<ul id="frontpage "style="column-width:20em; -webkit-colum… text/html 2023-03-26T17:49:10-0700 Anonymous (anonymous@undisclosed.example.com) https://www.psychdb.com/meds/stimulants/2-methylphenidate/ritalin?rev=1679878150&do=diff Ritalin® (methylphenidate) Primer Ritalin® (methylphenidate) is a stimulant medication in the methylphenidate class used primarily in the treatment of attention-deficit/hyperactivity disorder (ADHD). <ul id="frontpage "style="column-width:20em; -webkit-column-count: 1; -moz-column-count: 1; column-count: 1;" class="catlist_columns catlist-nslist" ><ul id="frontpage"><li class="catlist-head"><div class="entity-list-item"><span class="fa-stack fa-sm"><i class="fa fa-fw fa-circle fa-stack-2x"></…