My mother, aged around 60 have this. She doesn't have BP,
Diabetes. We have consulted dermatologist, gynecologist, gastrointestinal & physician but unable to diagnose the exact problem. She had undergone few blood examination with negative reports but still this sore is not gone. Initially occuring with chapped lips and followed by the sore. She too gets mild pain in stomach.Always getting pain on the lip followed by blood. Sometimes she'll be fine & again it'll be there. Can someone please help