It is essential to have the right amounts of red blood cells, white blood cells, and platelets in the body. To check if you have the normal WBC count, your doctor may order a complete blood test. This test will determine whether the cells that make up your blood are in the right proportions. Your doctor may also order a complete blood count to check for anemia, leukemia, weakness, fever, bruising, to keep an eye on a blood condition you are already suffering from or to see how chemotherapy is affecting your blood.

• White blood cells – White blood cells are a crucial component of the blood cells. They help fight against infections. If the level of WBC is high in the body, you may have an inflamed portion or an infection somewhere in your body. If the level is low, you are at a higher risk of contracting an infection. The normal range for WBC count is 4,500 to 10,000 cells per microliter. If you have an inflamed body part for an apparently unknown reason, visit a doctor immediately. Maintaining the normal WBC count is essential.
• Red blood cells – The red blood cells too play a crucial role in the well-being of the body. They carry oxygen throughout the body and also help in filtering carbon dioxide. If your red blood cell count is too low, you may suffer from diseases like anemia. The normal range of red blood cells for men is 5 million to 6 million cells per microliter. The normal range of red blood cells for women is 4 million to 5 million cells per microliter.
• Platelets – Platelets play a crucial role in clotting. The complete blood test also measures the number of platelets in the blood. The normal range of platelets in both men and women is 140,000 to 450,000 cells per microliter.

Fluctuating levels of red blood cells, white blood cells and platelets can gravely affect your health. Get a complete blood test on a yearly basis to determine your blood cell levels and to take necessary actions if the levels of any of its components are low. Make sure to maintain the normal WBC count as it helps fight infections, as well as maintain the normal RBC count and platelet range.