Our expert says:
It may be a pyogenic granuloma - sometimes when you get an injury ( in your case a small crack at the corner of the mouth) the body tries to heal it but the tissue that forms is abnormal - it stays raw, sore and bleeds easily. It is not cancer though. Please see a dermatologist to remove this for you. It is not dangerous or contagious, just looks ugly and is sore!
The information provided does not constitute a diagnosis of your condition. You should consult a medical practitioner or other appropriate health care professional for a physical exmanication, diagnosis and formal
advice. Health24 and the expert accept no responsibility or liability for any damage or personal harm you may suffer resulting from making use of this content.