A Complete Blood Count (CBC) test is one of the most frequently prescribed diagnostic blood tests in clinical medicine. It provides a detailed overview of your overall physical health, immune status, oxygen-carrying capacity, and blood clotting efficiency.

What is a Complete Blood Count (CBC)?

The CBC test evaluates the cells circulating in your bloodstream. Blood consists of liquid plasma and cellular elements. A automated hematology analyzer measures three fundamental types of blood cells:

• Red Blood Cells (RBCs): Responsible for transporting oxygen from lungs to body tissues.
• White Blood Cells (WBCs): Essential components of the immune system that fight bacterial, viral, and parasitic infections.
• Platelets (Thrombocytes): Tiny cell fragments essential for normal blood clotting and wound healing.

Key Parameters Evaluated in a CBC Test

When you receive your diagnostic report from Shraddha Diagnostic Center in Vasai East, your CBC panel includes the following essential parameters:

1. Hemoglobin (Hb)

Hemoglobin is the iron-rich protein in red blood cells that binds oxygen. Low hemoglobin levels indicate anemia, which can cause chronic fatigue, weakness, pale skin, and shortness of breath. High levels may point to polycythemia or dehydration.

2. Total Leukocyte Count (WBC Count)

An elevated WBC count (leukocytosis) typically signals an active infection, systemic inflammation, severe physical stress, or bone marrow disorders. A low WBC count (leukopenia) indicates reduced immunity, viral infections, or autoimmune conditions.

3. Differential Leukocyte Count (DLC)

DLC breaks down white blood cells into five distinct sub-types:

• Neutrophils: Primary responders to acute bacterial infections.
• Lymphocytes: Key defense against viral infections (viral fever, dengue, influenza).
• Eosinophils: Associated with allergic reactions, asthma, and parasitic infections.
• Monocytes: Clean up damaged cellular debris and chronic pathogens.
• Basophils: Involved in allergic responses and inflammatory reactions.

4. Platelet Count

Normal platelet count ranges between 150,000 and 450,000 cells per microliter. Low platelets (thrombocytopenia) are common in tropical fevers such as Dengue or Malaria and increase bleeding risks. High platelet counts (thrombocytosis) raise clotting risks.

5. Red Blood Cell Indices (MCV, MCH, MCHC, RDW)

These indices help pathologists differentiate between types of anemia, such as Iron Deficiency Anemia (microcytic) versus Vitamin B12 or Folate Deficiency Anemia (macrocytic).

When Should You Get a CBC Test?

Your healthcare provider may recommend a CBC test if you experience:

• Unexplained fatigue, weakness, or dizziness
• Persistent fever, chills, or recurrent body aches
• Frequent bruising, nosebleeds, or prolonged bleeding from minor cuts
• Pre-operative health evaluation prior to surgery
• Monitoring ongoing medical treatments or chemotherapy

Accurate CBC Testing in Vasai East

At Shraddha Diagnostic Center, we utilize fully automated cell counters and strict daily calibration protocols to ensure 100% accuracy. Patients residing in Vasai East, Vasant Nagari, and nearby areas can also avail of our convenient Home Sample Collection Facility.