Not sure whether or not I spelt it correctly but 4 months ago my Diabetes Doctor sent me for an ECG with regards to trying this drug but warned me of possible side effcts that I must pay attention to Oedema - swelling in the legs which after takingit for less than 1 week I got , my legs blew up like balloons & so I rang the team & was immediately taken off the Drug unfortunately it was no use to me ! I also have problems with Glucophage SR but have gone back on them as the lesser of 2 evils , my levels have dropped considerably since I started eating wholemeal bread & cutting out Bananas , then again I eat no fruit at all now as when I do my sugars rise , the brown bread gives me non-stop huccups & heartburn , so I have gone back onto uncut white .