Symptoms of HSV infection include removable painful yellowish membranes in the oral cavity and blister-like vesicles on or adjacent to the lips. Managing HSV Infection Intravenous acyclovir is currently the most effective treatment. Topical acyclovir is sometimes used for external lesions. Bacterial Infections Oral bacterial infections are especially common during and after chemotherapy and in people who are immuno-suppressed. They are characterized by pain, fever, abscesses, and small oral hemorrhages.
Dental care is essential in managing and preventing bacterial infection.
Oral mucosa is reddened, ulcers may develop and they may be infected with candida, and bleeding may occur. Stomatitis is usually caused by radiation to the head or chemotherapy, and may also be related to or exacerbated by infection, poor dental hygiene, denture problems, vitamin deficiency, or blood disorders. Managing Stomatitis Frequent thorough oral care helps reduce or minimize problems of stomatitis. Spicy, salty, and other irritating foods are avoided. Popsicles may help numb the mouth.