They also carry waste away from your organs and tissues. Petechiae sometimes appear in clusters and may look like a rash. If you have tiny red, purple, or brown spots on your skin, they could be ...

Skin cancer rash and leukemia petechiae, a type of rash caused by blood cancer, can cause sores or wounds that do not go away ...

A meningitis rash often begins as a “petechial rash,” meaning it causes purple or red pinprick-like spots on the skin. Later, ...