Hi.
Thanks for your query.
You have right lower abdominal pain with pelvic and back pain;
Folic acid deficiency, stopped Decapeptyl; loose stools with may be leakage, with or without blood in stool,
internal Hemorrhoids, bits of Malena the black stool,
Checked for coeliac and ruled out.
Blood and
Protein in urine.
No UTI.
Hydradenitis suppuuritiva also ..
The cause of your symptoms can be due to intestinal infection called
gastroenteritis or a specific reason like Typhoid or Tuberculosis.
I would advise you to
consult a Gastroenterologist as you have multiple problems and need correlation.
Investigations needed are:
Colonoscopy,
Ultrasonography.
tests of blood, urine and stool.
Get a course of an antibiotic, metronidazole, probiotic and review with your Gastroenterologist.