I started getting recurrent UTis. Never been a problem before until I started Tysabri last May - had one in August and then three in last month. In the last month, I have needed two courses of antibiotics to clear up each infection so they are nasty ones that do not resolve easily. the jury is out as to whether in fact any have cleared up - it could be one infection that has lingered on and not responded to treatment. My GP is having me scanned to check I am emptying properly but since I have never had this prob until on Tysabri - and have heard this is a common side effect - my money is on Tysabri.
Anyone had this problem - and how have you coped? I feel so ill with these infections - but I do not want to give up Tysabri! Grateful for any experiences and nuggets of advice (by the way I am drinking gallons of water and cranbery juice but apparently to no avail).