Aphthae: Painful Blisters in the Mouth

Aphthae are small, exceedingly painful mucosal lesions that usually appear in the form of blisters in the mouth. A little stress, a slight immune deficiency or even short-term hormonal fluctuations are sometimes enough for the development of these blisters on the oral mucosa and tongue, which can make speaking, chewing and swallowing very difficult. Aphthae: … Aphthae: Painful Blisters in the Mouth