Raised bumps on the skin can appear for various reasons, ranging from harmless conditions to more serious medical concerns.

Flea bites look like small, itchy bumps that appear in clusters of three or more and are usually in a straight line. Healthcare professionals sometimes refer to this pattern as “breakfast ...

Having weird bumps on my hand. Hysterically crying at alcohol because I was so itchy and exhausted from ... starting as small raised bumps on the chest and stomach before spreading.