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Understanding Key Blood Tests: CBC, CMP, Iron, Vitamin D, and Cholesterol


Navigating the world of blood tests can be daunting. But I am here to help you understand what tests like CBC, CMP, Iron, Vitamin D, and Cholesterol mean and how you can use these tests to be the healer in your family. In this post, we’ll break down these common blood tests to help you better understand your health.


Complete Blood Count (CBC) with Differentials

    • What it is: The CBC is a comprehensive blood test that provides important information about the kinds and numbers of cells in the blood, especially red blood cells, white blood cells, and platelets.

    • Why it’s important: It helps in diagnosing conditions like anemia, bacterial and viral infection, and many other disorders. The differential part of the test measures the percentages of different types of white blood cells, which can be crucial in diagnosing specific conditions.


  1. Comprehensive Metabolic Panel (CMP)

    • What it is: The CMP is a group of 14 blood tests that give a broad overview of your body’s chemical balance and metabolism. It includes tests for blood sugar, electrolyte and fluid balance, kidney function, and liver function.
    • Why it’s important: This test helps monitor conditions like diabetes, liver disease, and kidney disease, and can also be used to check the effectiveness of medications.

Iron Panel

    • What it is: This test measures the amount of iron in your blood, helping to diagnose iron-deficiency anemia or iron overload.
    • Why it’s important: Iron is vital for producing red blood cells, and this test can help detect abnormal levels of iron which might indicate various health conditions.

Vitamin D Test

    • What it is: This test measures the level of Vitamin D in your blood, which is essential for healthy bones, immune system and overall mental function.
    • Why it’s important: Low levels of Vitamin D can lead to bone disorders, depression and memory planning and making new memories. Understanding your Vitamin D levels can help in managing and preventing memory loss, reading retention.

Cholesterol Test

  • What it is: Also known as a lipid profile, this test measures the fats in your blood, including LDl, HDL, and triglycerides.
  • Why it’s important: Optimal levels of cholesterol can help with building new cells, insulate nerves and produce hormones. This test is key guiding your personal treatment.

Understanding your blood work is an essential step in taking charge of your health. While CBC, CMP, Iron, Vitamin D, and Cholesterol tests are common, they provide valuable insights into your overall health and can guide you and your healthcare provider in making informed decisions.

As your functional blood work specialist, I will teach your how to be the healer in your home. Remember, understanding these tests is powerful tools in maintaining your health and well-being.

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