Learning About Psoriasis: Can It Affect Your Oral Cavity?

Dr. Allison Truong clarifies that while psoriasis can occasionally manifest in the mouth, such cases are rare. This rarity leads to differing opinions among healthcare professionals regarding diagnosis. Individuals suffering from severe pustular psoriasis might present pustule-covered areas, including within the oral cavity.Some reported symptoms include painful sensations, flaking gums, and discomfort from spicy foods. However, conditions like Behcet's syndrome, known for oral sores, can produce similar symptoms. Oral psoriasis is frequently mistaken for burning lips or geographic tongue. The latter features patchy areas resembling islands, often causing minor discomfort.Psoriasis-related gingivitis may arise, necessitating regular dental care. Your healthcare provider might prescribe specific mouthwashes or dental pastes for symptom relief. For further details on oral psoriasis, see the FAQs below.