De Morgan spots, or senile angiomas, are small, raised skin changes that are red, maroon, or purple in color. They most often ...
Petechiae are tiny spots that appear red, purple, or brown. They occur when a blood vessel breaks open under the skin, which ...
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 petechiae. They're not a disease, but a symptom.