Fever blisters, also known as cold sores, are a common annoyance caused by the herpes simplex virus (HSV-1). These clusters of small, fluid-filled blisters typically appear on the lips or around the ...

Bullous pemphigoid is a rare autoimmune disease that affects your skin. It’s a chronic disease that causes itchy, fluid-filled blisters to form all over your body. Although people of all ages, ...

Is it best to remove intact blisters on new second-degree burns or leave them alone? I work in two different clinics, and one debrides all blisters while the other leaves them intact. — CINDY HAACKE, ...

Currently, there is no permanent cure for herpes, but allopathic medicines can control its symptoms to a large extent. Dr. Shrey Srivastava explains, "Herpes patients are given antiviral medications ...

Roll your tongue around your mouth, and you might feel a sting from a new tender spot. A tiny, unwelcome crater of pain, a red circle of fire tucked against your cheek. It feels worse with every ...

Can Ulcerative Colitis Cause Mouth Sores? Ulcerative colitis (UC) is a type of inflammatory bowel disease (IBD). UC is a chronic (lasting and persistent) condition that mainly affects the colon, part ...

Paraneoplastic pemphigus is typically a side effect of a cancerous tumor and can cause mouth pain and oral sores. It can be aggressive and should be diagnosed and treated as soon as possible.

An aged family member developed a large blood blister within an hour after a fall. It was measured to be approximately 10 by 10 centimeters and was 3 centimeters in height. My understanding is that ...