I am a 63 yr old woman & had my gallbladder removed about 34 yrs ago due to gallstones. In the past couple of years I have been having trouble intestinally, constant belching, neausea,cannot lose weight. Just wanting to no if there are side effects of having gallblader removed in later years or if something else is going on. No acid reflux, but take omeraprazole every day to try & keep sysmptons @ bay, but sometimes even that doesn t work. Do you have any idea of what might be going on?