1. relating to or affecting a mucous membrane
Usage: medical/anatomical term

Examples

• The mucosal lining of the stomach protects it from acid damage.
• Mucosal infections can occur in the mouth, throat, or digestive tract.
• The vaccine triggers a mucosal immune response in the respiratory system.
• Mucosal tissue is sensitive and can become inflamed easily.
• Doctors examined the patient's mucosal surfaces for signs of disease.
• The medication is applied directly to the mucosal surface for faster absorption.