Which term describes a low platelet count?

Which term describes a low platelet count?

• A. leukocytosis
• B. anemia
• C. decrease in the number of platelets
• D. thrombocytosis

Answer: (C)

Understanding terms for abnormal blood cell counts helps you interpret this kind of question. Platelets are the cells that help blood clot. When their numbers are reduced, the condition is called thrombocytopenia. In the list provided, the phrasing that directly states there is a decrease in the number of platelets captures this situation most accurately, so it’s the best choice. Leukocytosis means there are too many white blood cells, which isn’t about platelets. Anemia refers to too few red blood cells or low hemoglobin. Thrombocytosis means there are too many platelets. So describing fewer platelets specifically matches the scenario of a low platelet count.

Understanding terms for abnormal blood cell counts helps you interpret this kind of question. Platelets are the cells that help blood clot. When their numbers are reduced, the condition is called thrombocytopenia. In the list provided, the phrasing that directly states there is a decrease in the number of platelets captures this situation most accurately, so it’s the best choice.

Leukocytosis means there are too many white blood cells, which isn’t about platelets. Anemia refers to too few red blood cells or low hemoglobin. Thrombocytosis means there are too many platelets. So describing fewer platelets specifically matches the scenario of a low platelet count.