Signs, Symptoms and Consequences

Oral mucositis manifests as inflammation and ulceration involving the mucous membranes of the oral cavity and throat. 

Potential signs and symptoms of oral mucositis

• Oral pain
• Erythema
• Xerostomia
• Ulcerative lesions
• Difficulty swallowing
• Difficulty speaking
• Compromised airway (if severe enough)

Consequences of mucosal breakdown

• Bleeding
• Infection from pathogens crossing breaks
• in the mucosa
• Treatment delays or reductions
• Dehydration
• Nutritional deficits