Respected user, hi I evaluated your query thoroughly.
Sorry to hear about your issue.
* One thing is sure that her suffering is Pathological not normal at all.
* Reasons vary from conditions of Oesophagus ( bleeding
varices ) ,Stomach
( acute erosive
gastritis , bleeding gastric ulcer , tumors ) ,
Small Intestine ( ileal ulcers , tumors , koch`s ) , Liver (
portal hypertension ,
cirrhosis ) ,
Systemic disorders ( platelet disorders ) , certain drugs induced & many
more.
* She require intensive work up by expert Gastroenterologist for final
diagnosis & management plans.
Hope this clears your query.
Welcome for any further assistance.
Thanks for using Health care magic & giving me an opportunity to assist you.
Wishing her fine recovery from the same.
Regards dear take care.