Less common white bump causes worth noting are: Flat warts: “These small, skin-colored bumps are caused by specific strains of the human papillomavirus (HPV),” says Dr. McTighe. “While less common on ...

Infections: Viral infections like herpes simplex can cause similar lesions. - Allergic Reactions: Toothpaste or mouthwash containing sodium lauryl sulfate may trigger ulcers. Types of Mouth Ulcers ...

Developing a sore on the roof of your mouth can mean anything It can occur due to an injury irritation or an infection The ...

Cold sores are a lesion that can appear on and around the mouth ... but the following home remedies may help you relieve and heal them sooner. What causes cold sores? The Herpes simplex virus ...

The sores can last from 7 to 10 days. Where the sores appear often varies with type: Oral herpes (HSV-1): Most blisters appear on the lips or around the mouth. Sometimes blisters form on the face or ...