http://www.medications.com/effect/view/33211 I am a female on Flomax (to try and speed the release of a kidney stone). I've been on the medication for 4 weeks and my arms (including my hands) and legs have become very weak and tired feeling all the time. I feel dizzy most of the time, due to Flomax Tue, 12 Aug 2008 17:47:13 -0400 http://www.medications.com/effect/view/33211?item=11041 i have been on flomax for two weeks.. i feel weak as hell after doing any work around the house also.. jeff http://www.medications.com/effect/view/33211?item=11041