A mild finger irritation could signal a dangerous whitlow. Learn the symptoms before it becomes a serious infection.

Allergies: People with a history of allergies, like allergic rhinitis ... The most common manifestations include: Small, fluid-filled blisters on the sides of the fingers, palms of the hands ...

Herpes sores look like blisters filled with fluid, which can break open and then crust before healing. Herpes is usually a mild condition that causes small sores to appear on the skin. People ...