Fatigue and Energy, Page 2

The CRP test is a blood test that measures its level, and elevated values may indicate acute infections, inflammation, autoimmune diseases, or other inflammatory conditions.

The DHEA-S (Dehydroepiandrosterone Sulfate) test is used to measure the level of this hormone in the blood. DHEA-S is an androgen primarily produced by the adrenal glands and...

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

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...

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

The glycated hemoglobin (HbA1c) blood test is a laboratory examination that measures the average blood sugar (glucose) level and is used to monitor diabetes mellitus treatment.

The HOMA Index is a blood test that helps assess insulin resistance and the function of pancreatic beta cells.

A blood homocysteine test is a laboratory assessment that measures the level of the amino acid homocysteine in the blood.

A blood insulin check is a laboratory test that measures the amount of insulin, a hormone produced by the pancreas, in your blood.

This test measures the blood level of insulin-like growth factor 1 (IGF-1), a key mediator of growth hormone activity. IGF-1 is produced mainly in the liver, and its...