20 Types of Skin Lesions: Causes and Pictures - Verywell Health Common causes of skin lesions include injury, infections, allergies, and autoimmune disorders They can occur suddenly or be symptomatic of a chronic condition Most skin lesions are benign (not cancer) but they can be symptoms of life-threatening conditions like anaphylaxis
What Are Sores? | Painful Skin Conditions Explained Sores are open wounds or lesions that appear on the skin or mucous membranes They can form due to various reasons, including injuries, infections, or underlying health issues Understanding the specific cause is crucial for effective treatment and management
Mouth Ulcers: Types, Causes Treatment - Cleveland Clinic Mouth ulcers are small sores that form on your gums, lips, tongue, inner cheeks or roof of your mouth Lots of different things can cause them, including minor injuries, hormonal changes and emotional stress Many mouth ulcers go away on their own Others may require treatment