It is unknown what exactly causes eye blisters, but they are most common in the elderly and generally occur in those who spend a lot of time outdoors without proper sun protection for the eyes. The smallest type of eye blister, the pterygium, is generally painless and may come in small clumps of tiny clear lesions. They may occur almost anywhere on the eye, including the cornea, and can sometimes cause temporary vision changes.
About Periodontists (gums) With a variety of medical practitioners specializing in oral care, a Periodontist specializes in the health of the gums and tissue surrounding the teeth. Periodontists provide diagnosis, and treatment of periodontal disease, oral inflammation and infection of the gums.
Dentists often prescribe antibiotics to treat an acute gum infection called an abscess. A periodontist also may use antibiotics for some cases of gum disease that are hard to treat. They include: Necrotizing ulcerative gingivitis (NUG), a rare form of periodontal disease that becomes severe very quickly.