<s>[INST] i'm concern what will it mean when there's a lump on your stomach what does it mean when there s a lump on your stomach? [/INST] Hello there.. welcome to healthcare magic forum.. It means that there is some kind of growth in your stomach . It might be either benign or cancerous or just enlargement of lymph node.. You need to consult a surgeon and get detailed investigation including CT scan. Hope this helps. take care.. </s>