I have a dark blood blister or clot in my mouth very swelled, feels like it will burst any minute, LOCATED  at top gume in front of 2 front teeth and on roof of my mouth. I cannot eat anything other than liquids. Should I be worried what is the cause?
Hello, thank you for consulting with Chat Doctor. As you are mentioning that you have noticed a blood filled blister in your mouth there can be three possibilitiesFirst if it is present since a long time it can be haemangiomaSecond it can be angina bulls hemorrhagic which is caused due to trauma. Third it can be possible a blister caused by blood disorder, Better you visit a good dentist, get it completely examined with blood test and confirmed and treated. Hope it will help you. Regards