D2I2.
common

Cherry angioma

A cherry , also called a cherry or Campbell de Morgan spot, is a small bright red dome-shaped bump on the skin. It ranges between 0.5 and 6 mm in diameter and usually several are present, typically on the chest and arms, and increasing in number with age. If scratched, they may bleed.

Underlined words are explained — tap any of them.

Plain-language summary adapted from Wikipedia. Not medical advice.