In 2025, Rachel Passarella, a 42-year-old nurse based in Sarasota, Florida, was misdiagnosed multiple times before a swollen ...

People in South Korea who were diagnosed with recurrent aphthous stomatitis (RAS) were at a much greater risk for developing several autoimmune diseases, according to a study published on October 3 in ...

NEW YORK (Reuters Health) - A minority of patients with recurrent mouth sores (aphthous stomatitis) have gluten-sensitive enteropathy, making evaluation for celiac disease appropriate in this ...

"All disease begins in the gut," said Hippocrates, Greek's "Father of Modern Medicine." Mouth ulcers are no exception. The mouth is not an island unto itself, so whatever happens to one cell in the ...

Canker sores are painful ulcers that form inside your mouth. The sores can affect daily habits like eating and drinking. Experts recommend key practices like regular teeth brushing and flossing to ...

Canker sores often seem to pop up out of nowhere and, once you have them, they’re often painfully hard to ignore — especially when you try to eat or even talk. So what, exactly, are canker sores? They ...

There are different types of tongue ulcers, such as canker sores. Depending on the cause, they may clear up without treatment. Over-the-counter (OTC) medications and home remedies may help ease the ...

A vitamin B12 deficiency can cause a burning mouth, red tongue, and dry lips. Knowing the signals can help you know when to ...

Antimicrobial mouthwash use in RAU is intended to control microbial contamination and secondary infection. Both antibiotic (e.g., tetracycline) and antiseptic (e.g., chlorhexidine) mouthwashes have ...

Those tiny white spots inside your mouth might be small in size, but they deliver pain far beyond their dimensions. Canker sores affect nearly everyone at some point, making simple pleasures like ...

Background: Recurrent aphthous stomatitis (RAS) is the most common form of oral ulcerative disease, whose cause is still unknown. Researchers have found the association of many factors with the ...