Which term refers to the small hemorrhagic skin spots often pronounced as 'pe-teke-eal'?

Which term refers to the small hemorrhagic skin spots often pronounced as 'pe-teke-eal'?

• A. Petechiae
• B. Pathogenic
• C. Perfusion
• D. Placebo

Answer: (A)

Petechiae are tiny hemorrhagic spots caused by small amounts of bleeding from capillaries just under the skin. They appear as red or purple dots, usually less than 3 millimeters in diameter. This pattern helps distinguish them from larger bruising such as purpura or ecchymosis. Petechiae can be a sign of platelet problems, infection, trauma, or other coagulation issues, so they warrant careful assessment. The pronunciation described—“pe-teke-eal”—refers to petechiae. The other terms don’t fit: pathogenic means disease-causing, perfusion refers to blood flow through tissue, and placebo is an inert substance used in clinical trials.

Petechiae are tiny hemorrhagic spots caused by small amounts of bleeding from capillaries just under the skin. They appear as red or purple dots, usually less than 3 millimeters in diameter. This pattern helps distinguish them from larger bruising such as purpura or ecchymosis. Petechiae can be a sign of platelet problems, infection, trauma, or other coagulation issues, so they warrant careful assessment. The pronunciation described—“pe-teke-eal”—refers to petechiae. The other terms don’t fit: pathogenic means disease-causing, perfusion refers to blood flow through tissue, and placebo is an inert substance used in clinical trials.