petechiae

Petechiae are small, flat, red or purple spots that appear on the skin, typically measuring less than 3 millimeters. They occur when tiny blood vessels called capillaries burst, causing blood to leak into the skin's surface. These spots are often painless and do not fade when pressed. Petechiae can be caused by various factors, including infections, blood clotting disorders, certain medications, or physical trauma. Because they may indicate underlying health issues, it’s important to consult a healthcare professional for accurate diagnosis and appropriate management.