BASIC BIOICHEMISTRY, Page 7

Magnesium testing in erythrocytes provides a more accurate indication of the body's long-term magnesium levels than standard serum testing. It helps detect hidden deficiencies...

The erythropoietin (EPO) test measures the level of erythropoietin hormone in the blood.  

The blood ethanol test is used to determine the current level of alcohol in the body. It is commonly performed in cases of suspected intoxication, during occupational health...

The FAI Index (Free Androgen Index) is a calculated marker used to estimate the amount of biologically active – free – testosterone in the body.    ...

Ferritin is a protein that acts as an iron storage reservoir in the body. Measuring ferritin levels in the blood provides information about iron stores and can help diagnose...

Free testosterone testing from blood is used to determine the level of biologically active testosterone that is not bound to proteins in the blood.

Fructosamine test is used to assess short-term glycemic control, usually over the past 1–3 weeks.  

The GGT (gamma-glutamyl transferase) test is a blood test that measures the level of this enzyme in the blood. Elevated GGT levels may indicate liver damage or problems with the...

The glucose test is a blood test that measures the level of sugar (glucose) in the blood.

The glutamate dehydrogenase (GMD) test is used to assess liver function and diagnose liver damage.  

The haptoglobin test is used to measure the level of this protein in the blood.  

The HBeAg test detects the presence of the hepatitis B antigen (HBeAg) in the blood.