Hi and welcome to HCM. Thank you for your querry.
can be one of cancer sign but this is the last thing you should think of. This is usually found in stomach and colon cancer
but it must be associated with pain, blood in stool
and other signs.
Your weight loss is more probably caused by your dietary. Or some other disorder such as thyroid disfunction,meatbolic disorders or benign bowel diseases. So try to focus on these things first. Eat more carbohydrates and proteins or protein shakes
. ANd see is there improvement after this. If not, then consult gastroenterologist
. WIsh you good health.