CBC

What this test checks

Counts red cells, white cells, and platelets, plus hemoglobin and red cell characteristics. The single most useful blood screening test.

Why do people get this test?

Detects anemia, infection, inflammation, dengue, and many other conditions in one test.

When you should consider this test

• Routine health checkup
• Fever, fatigue, or unexplained illness
• Pre-surgery evaluation

How to prepare

No fasting needed.