http://www.medications.com/effect/view/21527 I have been taking lisinopril for about four months and my doctor increased my meds to 20mg from 10mg. Everything was fine except the tiredness so I take it at night before bed or I could not stay awake during the day. Then I wole up with numb feet one morn Mon, 14 May 2007 18:40:07 -0400 http://www.medications.com/effect/view/21527?item=89 I have been looking at side effects too. My fingers both are tingly and numb by morning when i wake up and I am experienceing muscle cramps during the daytime. I have read that these are possible side effects.... I hope my gets better as my bodt gets us http://www.medications.com/effect/view/21527?item=89 Wed, 16 May 2007 12:13:20 -0400 http://www.medications.com/effect/view/21527?item=124 Anyone having numbness should get off this medication ASAP. A number of the side effects of this drug are very long lasting if not permanent. It will only get worse and spread too. Don't try to wait it out by keeping with the medication. That would be http://www.medications.com/effect/view/21527?item=124