Hello and welcome to HCM,
What medication has been prescribed to you?
Allopurinol is the drug commonly prescribed for gout.
It is associated with some side effects like
diarrhea, nausea, vomiting, headache and
drowsiness, etc.
These problems have to be treated symptomatically.
Burning sensation in the stomach can be due to regurgitation and acidity.
Symptomatic relief can be achieved by taking
proton pump inhibitor (PPI) and
domperidone combination empty stomach in the morning.
This will prevent the burning sensation.
Bloody diarrhea can be due to some infectious cause or a side effect of the drug.
Stool examination should be done to look for infection and it should be treated accordingly.
However, inform your treating doctor about these symptoms.
If very severe dose titration can be done.
Thanks and take care
Dr Shailja P Wahal