If you spot these red dots on your skin, here’s what they mean

A contagious bacterial infection that is often easily spread between children. Impetigo is characterized by red sores that open, ooze fluid, and later form a crust.

Vasculitis
A condition involving inflammation of blood vessels. Vasculitis causes red dots to appear on the skin and can be linked to autoimmune disorders or infections.

Hemangiomas
These are birthmarks resulting from the abnormal growth of blood vessels. Occasional medical intervention may be needed, though they are generally harmless.