If you tested with us >3 months ago please update us on your current supplements, dose, frequency, and duration on your account.

Tests included:

Hemoglobin

A hemoglobin test measures the amount of hemoglobin in your blood. Hemoglobin is a protein in your red blood cells that carries oxygen to your body's organs and tissues and transports carbon dioxide from your organs and tissues back to your lungs.

If a hemoglobin test reveals that your hemoglobin level is lower than normal, it means you have a low red blood cell count (anemia). Anemia can have many different causes, including vitamin deficiencies, bleeding and chronic diseases.

If a hemoglobin test shows a higher than normal level, there are several potential causes — the blood disorder polycythemia vera, living at a high altitude, smoking and dehydration.

Hematocrit

A hematocrit (he-MAT-uh-krit) test measures the proportion of red blood cells in your blood. Red blood cells carry oxygen throughout your body. Having too few or too many red blood cells can be a sign of certain diseases.

The hematocrit test, also known as a packed-cell volume (PCV) test, is a simple blood test.

Iron/Total Iron Binding Capacity (TIBC) / Ferritin 

Iron is important for maintaining red blood cell stores and ultimately oxygen delivery to muscles. What is the difference between ferritin and iron - ferritin is not iron but is a protein in the body which contains iron. As ferritin is the main form in which iron is stored in the body the amount of ferritin which is found in the blood reflects the amount of total iron which is available to your body. 

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