Has anyone had one, or know much about it? My mum was rushed to hospital on Monday with severe stomach pains and in the middle of the night was operated on - saw her today and she looked awful. Apparently her medication (for heart condition and arthritis) is all wrong and has caused the problem. She will be in for about 10 days, but I don't know how long after that she will be back to normal. She lives on her own and with all her other health problems its a bit of a scare really. Does anyone have any experience of this? I'm really worried.....