I was wondering how long it is before you get the effects of xenical after having a fatty meal (well not even fatty but normal not low fat). I have generally found it is the next day or about 12-24 hours later.
I lost 3 stone on reds and so far only 4lbs on xenical (in 10 weeks) but at least I am maintaining. I just need to focus again grrrr
When I first started taking xenical I had an aching tummy and some wind the next day, which then turned into very loose stools. Recently I had something very oily (chinese noodles) and I noticed the effects much sooner. It was about 4 hours later. But I also wonder if it's because my body is not used to such an oily dish? I think that may well have had something to do with it. I was advised at the beginning, that officially any negative side effects would be seen between 1 - 2 days. Which makes life very unpredictable!