As the waste builds up in your system, your body will start to look for other ways to try and clean it out and restore your usual balance. In order to do this, it will likely turn to vomiting and causing discomfort and nausea.
Some people say that they feel almost ‘itchy’ inside their stomach. You may find that you can’t easily take medications either, as you bring them up quickly.
Often this nausea, combined with a loss of appetite, will result in weight loss.