I'd like to recommend some tests for your diagnosis, a few basic blood and urine tests, including complete blood count and urine tests, as well as glucose levels, kidney function and electrolytes panels, and we're also going to need to take into account the replacement of your veins for fluids.
Doctor, I've been experiencing peritoneal diarrhea for the past few weeks, and there's blood on the sides, and there's always a lack of energy, and what's the problem?