Yes i extreme weather efffects my crohns, as its too hot these days here i have flareups similarly when in winter its too cold i have the same condition so for me normal weather is helpful ........
I have experienced hair loss and pain in joints when i was on pentasa way back in 2008 ... I read the literature and told my doctor he chnaged pentasa to asacol, the time i have been on asacol i have...