Question

What is a clinical manifestation of a low platelet count?

A) Easy bruising
B) Petechiae (pinpoint red spots on the skin)
C) Prolonged bleeding after minor cuts or injuries
D) All of the above

Answer 1

A low platelet count, or thrombocytopenia, can cause easy bruising, petechiae, and prolonged bleeding after minor cuts or injuries.

Step-by-step explanation:

A low platelet count, also known as thrombocytopenia, can have several clinical manifestations. These include easy bruising, petechiae (pinpoint red spots on the skin), and prolonged bleeding after minor cuts or injuries. When there is a deficiency of platelets, blood clotting is impaired, leading to these symptoms.