Whenever I have a mouth ulcer, I find myself reminiscing back to the days that my mouth didn’t hurt. Those halcyon times when a cup of tea was comforting, not biting. When a packet of salt and ...

You might have a weak immune system due to chronic illnesses or due ... further medical assistance. Canker sores are ...

Other symptoms to watch for include red or white patches or lumps in the mouth." Chronic sores may result from viral infections, especially in individuals with weakened immune systems.

Whenever I have a mouth ulcer, I find myself reminiscing back to the days that my mouth didn’t hurt. Those halcyon times when a cup of tea was comforting, not biting. When a packet of salt and vinegar ...