Here's what rhymes with vardenafil.

Consider these alternatives

trazodone / known quetiapine / seen hydralazine / seen gabapentin / depending paroxetine / seen sertraline / seen hydroxyzine / seen phenelzine / seen mitoxantrone / known citalopram / can venlafaxine / seen bupropion / utopian octreotide / side infliximab / that